Mongolian Beef Recipe: Easy, Authentic and Better Than Takeout

A Mongolian beef recipe is made by thinly slicing flank steak, coating it with cornstarch, searing it over high heat, then tossing it in a sweet and savoury sauce of soy sauce, brown sugar, garlic, ginger, sesame oil, and red pepper flakes. Key ingredients to make Mongolian beef include flank steak, baking soda, cornstarch, soy sauce, brown sugar, fresh garlic, fresh ginger, green onions, and optional vegetables such as red peppers and green beans. 

High-heat cooking, searing the beef in batches, drying the meat thoroughly, and letting the cornstarch coating set help create the signature texture and flavour of takeout-style Mongolian beef. In addition to the classic stovetop version, Mongolian beef can be adapted for a slow cooker, noodles, or ground beef while preserving its sweet, savoury, garlicky, and gingery flavour profile. Popular variations include broccoli, green beans, red peppers, skirt steak, or extra red pepper flakes for added heat. Serve Mongolian beef with steamed rice, cauliflower rice, rice noodles, fried rice, or stir-fried vegetables for a complete meal that tastes better than takeout.

What Ingredients Do You Need to Make Mongolian Beef?

Ingredients needed to make Mongolian beef include flank steak, baking soda, cornstarch, soy sauce, brown sugar, fresh garlic, ginger, sesame oil, red pepper flakes, green onions, red peppers, and green beans. Together, these ingredients create the signature balance of tender beef, savoury sauce, subtle sweetness, aromatic flavour, and fresh vegetable texture that defines a restaurant-style Mongolian beef stir fry.

Here is the list of essential ingredients you need to make Mongolian beef:

• Flank steak: 500g (1 lb)
• Baking soda: 1 tsp
• Cornstarch: ¼ cup (30g)
• Soy sauce: ½ cup (120ml)
• Brown sugar: ⅓ cup (65g)
• Fresh garlic, minced: 4 cloves
• Fresh ginger, grated: 1 tbsp
• Sesame oil: 1 tbsp
• Red pepper flakes: ½ tsp (or to taste)
• Green onions, sliced: 4–5 stalks
• Red peppers, sliced: 1 medium red pepper
• Green beans, trimmed: 1 cup (125g)

What Goes Into an Authentic Mongolian Beef Sauce?

Authentic Mongolian beef sauce consists of soy sauce, brown sugar, fresh garlic, fresh ginger, sesame oil, red pepper flakes, and a cornstarch slurry. Together, these ingredients create the sweet, savoury, garlicky, gingery, and glossy sauce that gives Mongolian beef its signature restaurant-style flavour and texture.

• Soy Sauce: A mix of regular and dark soy sauce provides the salty foundation and signature deep-brown colour.
• Brown Sugar: Rich molasses sweetness creates the classic sweet-and-savoury balance and enables deep caramelisation.
• Fresh Garlic and Ginger: Grated aromatics release essential oils that infuse the glaze with a pungent, zesty warmth.
• Sesame Oil: Toasted sesame oil adds a concentrated layer of nutty complexity and an authentic finish.
• Red Pepper Flakes: Crushed dried peppers cut through the heavy sweetness with a customizable, subtle kick of heat.
• Cornstarch Slurry: A cold water and starch mixture acts as the binding agent to rapidly thicken the simmering liquids into a glossy coating

How Do You Make Mongolian Beef Step by Step?

You can make authentic Mongolian beef by thinly slicing the steak, tenderising it, coating it with cornstarch, quickly searing it in a smoking-hot pan, and tossing it in a rapidly boiling sweet and savoury soy glaze. This traditional stir-fry method locks in the beef's natural juices while creating a beautifully caramelised exterior that holds onto the rich, aromatic sauce. By working in quick, high-heat stages, you achieve that signature restaurant-quality texture and deep flavour profile in less than thirty minutes.

Follow the steps below to make Mongolian beef step by step:

1. Slice and Tenderise the Beef
   Place your 500g (1 lb) flank steak on a secure cutting board and use a sharp knife tilted at a 45-degree angle to slice it against the grain into thin, bite-sized strips roughly 5 millimetres (1/5 inch) thick. Place the sliced beef into a glass bowl, sprinkle it evenly with exactly 1/2 teaspoon of baking soda, and toss gently to combine. Letting the meat sit with the baking soda for 10 to 15 minutes breaks down the tough muscle fibres, replicating the traditional Chinese velveting technique that keeps the beef incredibly tender during high-heat cooking.
   
   Note: Do not let it sit longer than 15 minutes, or the meat texture can become overly mushy.
   
   
2. Coat with Cornstarch
   After the beef has rested, rinse it quickly under cold water to remove residual baking soda, then pat the strips completely dry with a paper towel to remove any excess surface moisture. Dust 3 tablespoons of cornstarch over the beef, then toss with your hands or tongs until every strip is evenly coated. Let the coated beef rest for about 5 minutes so the starch can bond with the meat's natural moisture. This dry, chalky layer is essential for achieving a perfectly crisp, golden-brown crust when the beef hits the hot oil.
   
   
3. Mix the Core Sauce
   While the starch sets on the meat, take a medium mixing bowl or measuring jug and whisk together 1/2 cup of regular light soy sauce, 1 tablespoon of dark soy sauce (for deep colour), 1/2 cup of packed dark brown sugar, and 1/3 cup of water until the sugar mostly dissolves. Grate 4 cloves of fresh garlic and 1 tablespoon of fresh ginger directly into the liquid mixture, then stir in 1 tablespoon of toasted sesame oil and 1/2 teaspoon of dried red pepper flakes. Preparing this aromatic sauce ahead of time lets you pour it into the pan instantly, preventing your garlic and ginger from burning in the hot wok later.
   
   
4. Sear the Meat in Batches
   Heat a heavy-bottomed 12-inch cast-iron skillet or a traditional carbon steel wok over high heat until a drop of water evaporates instantly (aiming for a pan temperature of roughly 200°C / 400°F), then pour in 3 tablespoons of a high-smoke-point oil, such as peanut or canola. Carefully add half of the cornstarch-coated beef strips to the pan in a single, flat layer, making sure not to overcrowd the cooking surface. Let the beef sear undisturbed for exactly 60 to 90 seconds to form a crust, then quickly flip the pieces to brown the other side for another 60 seconds before transferring the seared meat to a clean plate. Repeat with the second batch, adding another tablespoon of oil if the pan looks dry.
   
   
5. Simmer and Thicken the Sauce
   Wipe out any loose, burnt starch residue from the pan using a dry paper towel, lower the heat to medium-high, and pour in the prepared sauce mixture. Bring the liquid to a rolling boil, stirring continuously as the brown sugar fully melts and caramelises. If the sauce requires extra body, quickly whisk in a cornstarch slurry (1 teaspoon cornstarch dissolved in 1 tablespoon cold water) and pour it into the boiling liquid, allowing the sauce to simmer for 1 to 2 minutes until it reduces slightly and transforms into a glossy, thick glaze that coats the back of a spoon.
   
   
6. Combine and Finish with Green Onions
   Return all the seared beef strips and any accumulated juices to the pan with the bubbling glaze, tossing them rapidly over high heat for about 30 to 45 seconds to coat every piece of meat evenly. Toss in 1 cup of green onions (cut into 1-inch bias slices), along with any optional thinly sliced red bell peppers or trimmed green beans during these final moments of cooking. Stir everything together just until the vegetables turn bright and the green onions soften slightly, then immediately remove the pan from the heat to keep the beef crisp and serve hot over steamed white rice.

How Do You Cook Mongolian Beef on the Stovetop?

To cook Mongolian beef on the stovetop, heat a wok or skillet until very hot, sear the beef in batches, simmer the sauce until thickened, then toss everything together until evenly coated. This high-heat stovetop cooking method creates tender beef with caramelised edges and a glossy sauce, producing the restaurant-style flavour and texture that Mongolian beef is known for.

Steps you can follow to cook Mongolian beef on the stovetop:

1. Heat the Pan: Set your wok or skillet over high heat for 2 to 3 minutes until it is smoking hot.
2. Add High-Heat Oil: Pour in 3 tablespoons of peanut, canola, or vegetable oil, swirling to coat the bottom and sides of the pan.
3. Sear the Beef: Add the coated beef strips in a flat, single layer. Let them sear completely undisturbed for 60 to 95 seconds until a dark, crispy crust forms, then flip and sear the other side for another 60 seconds.
4. Work in Batches: Remove the first batch of beef to a plate, then repeat with the remaining meat to prevent overcrowding, which causes the meat to steam rather than sear.
5. Boil the Sauce: Clear out any loose debris, lower the heat to medium-high, pour in your prepared sauce mixture, and bring it to a rolling boil for 1 to 2 minutes, until it starts to thicken.
6. Flash Toss: Return the seared beef and any resting juices back to the pan, toss vigorously for 30 seconds to coat the meat, drop in your green onions or veggies, and remove from the heat immediately.

What Cooking Tips Make Mongolian Beef Taste Like Restaurant Quality?

Cooking tips that make Mongolian beef taste like restaurant-quality include cooking over high heat, working in batches, drying the beef thoroughly, allowing the cornstarch coating to set, adding the sauce after searing, and avoiding excessive stirring. Following these techniques helps create tender beef, caramelised edges, and a glossy sauce similar to restaurant-style Mongolian beef.

6 cooking tips to make Mongolian beef taste like restaurant quality are:

1. Always cook on high heat for caramelisation
   Use maximum heat to instantly sear the beef and caramelise the brown sugar in the sauce, creating deep flavour and avoiding grey, boiled meat. Crank your stovetop to its highest setting to mimic a restaurant wok. This intense heat triggers the Maillard reaction in the meat instantly, locking in juices while ensuring the sugars glaze rapidly without reducing the beef to a rubbery, overcooked texture.
   
   
2. Do not overcrowd the pan: work in batches
   Cook the meat in two or three separate groups. Too many strips in the pan drops the temperature, forcing the beef to steam in its own juices instead of crisping. Splitting the meat into smaller portions helps maintain the pan's high temperature. When pieces crowd together, they trap escaping moisture beneath them, reducing the surface heat and boiling your steak instead of frying it to a crisp.
   
   
3. Pat the beef completely dry before coating
   Use paper towels to dry the meat completely after tenderising, so the cornstarch adheres properly. Any lingering surface liquid creates a barrier between the beef and the starch, resulting in a soggy, gummy coating rather than a secure shell. Pressing the strips firmly between paper towels guarantees a bone-dry surface that bonds instantly with the starch.
   
   
4. Let the cornstarch coating set before searing
   After tossing the beef in starch, let it rest for 5 minutes until it looks chalky. This prevents the coating from immediately gumming up or falling off in the hot oil. Giving it a few minutes allows the starch to absorb moisture from the meat’s microscopic surface, creating a tacky paste that adheres tightly. This ensures the protective crust stays locked onto the steak while it is frying.
   
   
5. Add sauce only after the beef is fully seared
   Keep the meat and sauce completely separate at first. Searing the beef completely dry locks in the crust, whereas adding liquid too early ruins the crispy texture. If you introduce the liquid sauce while frying the meat, the starch shell will dissolve instantly into a mushy slurry. Perfecting the sear first ensures the crust survives the final, brief toss in the simmering glaze.
   
   
6. Do not over-stir
   When the beef hits the hot oil, leave it completely undisturbed for the first 60 to 90 seconds. Moving the meat around constantly stops a deep, golden crust from forming. Constantly moving the meat cools the pan down and scrapes away the developing starches. Let the strips sit quietly against the roaring heat to develop that signature, deeply caramelised, restaurant-style exterior before flipping.

How Do You Make Mongolian Beef in a Slow Cooker?

You can make slow-cooker Mongolian beef by whisking the sauce ingredients directly in the crockpot, adding alternative cuts of beef, and letting the meat simmer until it becomes melt-in-your-mouth tender. This set-and-forget cooking method lets the beef absorb the savoury soy and sweet brown sugar flavours deeply over several hours, requiring minimal hands-on effort.

Follow the steps below to make Mongolian beef in a slow cooker:

1. Prepare the Sauce Base
   Take your slow cooker ceramic insert and whisk together 1/2 cup of regular light soy sauce, 1/2 cup of packed dark brown sugar, 1/2 cup of water, 4 minced garlic cloves, and 1 tablespoon of freshly grated ginger. Stir the liquid vigorously until the brown sugar is mostly dissolved. Preparing the sauce directly in the pot reduces the number of dishes and creates a rich flavour bath for the meat.
   
   
2. Prep and Add the Beef
   Slice 1 kg (2 lbs) of beef chuck or stew meat against the grain into thin strips or bite-sized chunks. Unlike the stovetop method, skip the baking soda and cornstarch coating entirely at this stage, as delicate coatings will dissolve and turn gummy during a long simmer. Drop the raw beef directly into the liquid mixture, tossing the pieces to ensure they are fully submerged in the sauce.
   
   
3. Set the Cooking Time
   Cover the slow cooker with its tight-fitting lid. Set the appliance to cook on Low for 4 to 5 hours or on High for 2 to 3 hours. Cooking on the low setting is highly recommended, as it gives the tough connective tissues in the beef chuck plenty of time to break down, resulting in exceptionally juicy and tender meat.
   
   
4. Thicken with a Slurry
   During the final 30 minutes of cooking, whisk together 2 tablespoons of cornstarch and 2 tablespoons of cold water in a small cup to create a smooth slurry. Pour this mixture directly into the bubbling crockpot sauce, stirring it gently into the beef. Cover and let it cook for the remaining half-hour so the starch can activate, transforming the thin cooking liquid into a rich, glossy glaze.
   
   
5. Garnish and Serve
   Once the sauce has thickened beautifully, turn the slow cooker to the "Warm" setting. Stir in 1 cup of freshly sliced green onions and a sprinkle of red pepper flakes, letting them heat through for just 2 to 3 minutes to retain their bright colour. Ladle the tender beef and rich glaze over bowls of steamed white rice or hot noodles, then serve immediately.

What Ingredients Change for the Slow Cooker Mongolian Beef Recipe?

Ingredients that change in the slow-cooker Mongolian beef recipe include removing the cornstarch coating from the beef, slightly reducing the soy sauce, adding a cornstarch slurry near the end of cooking, and using beef chuck or stew meat instead of flank steak. These adjustments account for the moist, enclosed cooking environment of a crockpot and help produce tender beef with a rich, glossy sauce.

Here is the list of ingredients that change for the slow cooker Mongolian beef recipe:

• Skip the cornstarch coating on the beef: Dusting the raw meat with starch beforehand is omitted because the prolonged, moist heat inside a crockpot will cause the coating to slide off, turning into a gummy, unappealing sludge in the liquid.
• Reduce the soy sauce quantity slightly: The slow cooker lid traps all escaping steam, so no evaporation occurs during the hours of simmering. Slightly cutting back on the soy sauce prevents the accumulated condensation from turning the final glaze overly salty and watered down.
• Add cornstarch slurry in the last 30 minutes to thicken the sauce: Because you cannot fry the starch directly on the meat, introducing a cold water and starch mixture at the very end of the cycle is necessary to rapidly bind and thicken the accumulated juices into a glossy glaze.
• Use beef chuck or stew cuts instead of flank steak: Lean flank steak dries out and turns stringy during hours of simmering. Tougher, well-marbled cuts like chuck or stew meat are substituted because their abundant connective tissue melts down into rich, melt-in-your-mouth gelatin over time.

How Long Do You Cook Mongolian Beef in a Crockpot?

Cook Mongolian beef in a crockpot for approximately 2 to 3 hours on High or 4 to 6 hours on Low, adjusting the cooking time based on the cut of beef used, until it is tender enough to pull apart easily. Lean cuts, such as flank steak or skirt steak, require the shorter end of the cooking range, while tougher cuts like chuck roast or round roast benefit from a longer cooking period to fully break down their connective tissue. During the final 30 minutes of cooking, stir in a cornstarch slurry to thicken the sauce into a rich, glossy glaze, then serve the Mongolian beef hot with steamed rice, noodles, or your preferred vegetables.

How Do You Make Mongolian Beef Noodles?

To make Mongolian beef noodles, start by boiling the noodles, then prepare and sear the beef, cook the Mongolian sauce, and finally toss everything together until the noodles are coated in a rich, glossy glaze. This Mongolian beef noodles recipe combines tender Mongolian beef with savoury noodles, creating a complete meal that delivers the same sweet, garlicky, and gingery flavours found in classic Mongolian beef.

Follow these direct steps to prepare Mongolian beef noodles:

1. Boil and Drain the Noodles: Cook 250 grams (8 oz) of lo mein, hokkien, or thick rice noodles in boiling water according to the package instructions until al dente, then drain them and rinse with cold water to halt the cooking.
2. Velvet and Sear the Beef: Thinly slice 500 grams of flank steak, tenderise it with a pinch of baking soda, coat with cornstarch, and flash-fry the strips in a smoking-hot wok with high-heat oil for 60 to 90 seconds per side, until crispy. Remove the beef and set it aside.
3. Boil the Aromatic Glaze: Pour your mixture of light and dark soy sauce, brown sugar, garlic, ginger, and sesame oil into the empty wok, then bring it to a rapid, bubbling boil for about 1 minute, until the sugar dissolves completely.
4. Toss the Noodles and Beef: Drop the drained noodles and the seared beef strips directly into the bubbling sauce, then toss everything vigorously over high heat for 1 to 2 minutes, letting the noodles absorb the glaze.
5. Garnish and Flash-Finish: Toss in a generous handful of 1-inch sliced green onions and a sprinkle of red pepper flakes during the final 30 seconds of tossing, then pull the pan off the heat immediately as the onions begin to soften.

How Do You Make Mongolian Beef with Ground Beef?

To make Mongolian beef with ground beef, brown the beef in a skillet, prepare the Mongolian sauce, and then combine the two until the meat is coated in a thick, glossy glaze. This variation delivers the same sweet, savoury, garlicky, and gingery flavour as traditional Mongolian beef, but requires less preparation time because there is no slicing or tenderising involved.

8 steps to make Mongolian beef with ground beef are:

1. Brown the Ground Beef: Heat a large skillet over medium-high heat and add 500 grams (1 lb) of ground beef. Cook for 5 to 7 minutes, breaking the meat apart with a spatula until it is fully browned and no pink remains.
2. Drain Excess Fat: Carefully drain any excess fat from the pan, leaving a small amount behind to carry the sauce's flavour.
3. Prepare the Mongolian Sauce: In a bowl, whisk together soy sauce, brown sugar, minced garlic, grated ginger, sesame oil, and red pepper flakes until the sugar dissolves.
4. Simmer the Sauce: Pour the sauce mixture into the skillet with the cooked ground beef and bring it to a gentle simmer. Stir occasionally to distribute the flavours evenly throughout the meat.
5. Thicken the Sauce: Mix cornstarch and cold water to create a slurry, then stir it into the skillet. Continue cooking for 1 to 2 minutes until the sauce thickens into a rich, glossy glaze.
6. Add the Vegetables: Stir in sliced green onions, red peppers, or green beans if desired. Cook for an additional 2 to 3 minutes until the vegetables become slightly tender.
7. Coat the Beef Evenly: Toss and stir the mixture until the ground beef is fully coated in the sauce and the vegetables are evenly distributed.
8. Serve Immediately: Spoon the Mongolian ground beef over steamed white rice, brown rice, cauliflower rice, or rice noodles and serve while hot.

How Does Using Ground Beef Change the Recipe?

Using ground beef changes the recipe by eliminating the need to slice, tenderise, coat, and sear the meat before cooking. Instead of creating crispy, caramelised strips of beef like traditional Mongolian beef made with flank steak, ground beef cooks quickly in a skillet and absorbs the sauce directly, resulting in a softer texture and a more uniform distribution of the sweet, savoury, garlicky, and gingery flavours throughout the dish. This approach reduces preparation time, simplifies the cooking process, and makes Mongolian beef a more budget-friendly weeknight meal.

What Are the Best Mongolian Beef Variations to Try?

Best Mongolian beef variations to try include Mongolian beef with green beans, Mongolian beef with red peppers, sticky Mongolian beef, spicy Mongolian beef with extra red pepper flakes, Mongolian beef with broccoli, and Mongolian beef made with skirt steak. Each variation introduces a different flavour, texture, or ingredient combination while preserving the sweet, savoury, and glossy sauce that defines classic Mongolian beef.

Here are the best Mongolian beef variations to try:

• Mongolian beef with green beans: Fresh green beans add extra crunch and a subtle earthy flavour to the dish. The beans cook quickly alongside the beef, absorbing the savoury sauce while maintaining their texture.
• Mongolian beef with red peppers: Introduces a bright pop of colour and a distinct, natural sweetness that beautifully complements the caramelised brown sugar in the sauce.
• Sticky Mongolian beef: Features a much thicker, highly reduction-heavy glaze achieved by increasing the brown sugar ratio and letting the sauce simmer longer until it forms a deeply caramelised, syrupy coating.
• Spicy Mongolian beef with extra red pepper flakes: Amps up the heat by doubling the crushed red pepper flakes or adding fresh chilli paste, cutting straight through the heavy sweetness of the traditional dish.
• Mongolian beef with broccoli: A crowd-pleasing twist where tender-crisp broccoli florets are tossed in at the end, acting like little sponges that soak up the extra garlic-ginger sauce.
• Mongolian beef with skirt steak: Swaps out flank steak for skirt steak, which offers a more intense, beefy flavour and a looser grain structure that holds the marinade beautifully.

What Do You Serve with Mongolian Beef?

You can serve Mongolian beef with steamed white rice, brown rice, cauliflower rice, rice noodles, fried rice, and stir-fried vegetables. Each option complements the sweet, savoury, and glossy sauce in a different way, either by absorbing it, adding texture, or balancing the beef's richness.

The best options you can serve with Mongolian beef are:

• Steamed White Rice: Acts as the ultimate neutral canvas, absorbing the sweet and savoury glaze perfectly without competing with the bold flavours of the beef.
• Brown Rice: Provides a hearty, wholesome alternative that introduces a subtle, nutty flavour and a chewy texture to contrast the tender meat.
• Cauliflower Rice (Low Carb): Delivers a light, grain-free option that significantly lowers the meal's carb count while providing a fresh base for the rich sauce.
• Rice Noodles: Transform the stir-fry into a comforting, cohesive noodle dish by trapping the glossy glaze on their smooth surfaces.
• Fried Rice: Elevates the entire meal into a premium restaurant-style experience, adding savoury, aromatic depth with hints of egg and green peas.
• Stir-Fried Vegetables: Cuts through the intense sweetness of the caramelised glaze by introducing a bright, crisp, and refreshing nutritional balance.

How Do You Store and Reheat Mongolian Beef?

Store cooked Mongolian beef in an airtight container in the refrigerator for 3 to 4 days, or freeze it for up to 1 month. Proper storage helps preserve the flavour and texture of the beef, while the right reheating method keeps the sauce glossy and prevents the meat from becoming tough.

Methods to store Mongolian beef:

• Refrigerating: Let the beef and sauce cool completely before transferring them to an airtight container. Store in the refrigerator for up to 3 to 4 days.
• Freezing: Divide the beef into individual portions and place them in airtight containers or freezer bags. Freeze for up to 1 month for the best quality.
• Thawing: Transfer frozen Mongolian beef to the refrigerator and thaw overnight before reheating.

Best ways to reheat Mongolian beef:

• Skillet / Stovetop: Reheat the beef in a skillet over medium-low heat. Add 1 tablespoon of water or broth to loosen the sauce, stirring occasionally until the beef is steaming hot. This method helps maintain the sauce's glossy texture and keeps the beef tender.
• Air Fryer: Reheat at 350°F (175°C) for 6 to 8 minutes. This method works especially well for battered Mongolian beef because it helps restore crispness while allowing the sauce to caramelise slightly.
• Oven: Preheat the oven to 350°F (175°C). Place the beef in an oven-safe dish, cover tightly with aluminium foil, and bake for 10 to 15 minutes until heated through.
• Microwave: Place the beef in a microwave-safe bowl and cover loosely with a microwave-safe lid or paper towel. Heat in 30- to 45-second intervals, stirring between each interval until fully warmed. Although convenient, this method may make the beef slightly softer than other reheating methods.

Can You Make Mongolian Beef Healthier Without Losing Flavour?

Yes, you can make Mongolian beef healthier without losing flavour by using low-sodium soy sauce, slightly reducing the brown sugar, choosing leaner beef cuts, and incorporating more vegetables into the dish. These adjustments lower the sodium, sugar, and calorie content while maintaining the sweet, savoury, garlicky, and gingery flavours that define Mongolian beef.

Using low-sodium soy sauce reduces salt content without significantly changing the sauce's flavour, while slightly reducing brown sugar lowers sweetness without sacrificing the signature glossy glaze. Leaner beef cuts such as sirloin steak provide a lighter protein option, and vegetables such as broccoli, green beans, bell peppers, and bok choy add fibre, texture, and volume. For a lower-carbohydrate alternative, serve Mongolian beef with cauliflower rice instead of white rice while keeping the beef and sauce as the focal point of the meal.