Introduction
Tutorial: how to make Mongolian beef — crispy steak strips, glossy sweet-soy-ginger sauce. 25 min PF Chang’s copycat.
Ingredients List
- 1.5 lb flank steak thin sliced + 1/4 cup cornstarch + 1 tsp baking soda + salt + pepper + 3 tbsp neutral oil
- 1/2 cup soy + 1/2 cup brown sugar + 1/4 cup water + 2 tbsp sesame oil + 1 tbsp rice vinegar + 1 tbsp hoisin + chili flakes
- 1 tbsp cornstarch + 2 tbsp water slurry
- 6 garlic + 2 tbsp ginger + jalapeño optional
- 6 green onions + sesame seeds + jasmine rice
Timing
Slice 10. Sauce 3. Cook 10. Total 25 min.
Step 1 — Tenderize 5 Min
Slice thin against grain. Baking soda 5 min. Rinse + pat very dry.
Step 2 — Cornstarch Dredge
Coat each strip + S&P. Shake excess.
Step 3 — Mix Sauce + Slurry
Whisk all separately.
Step 4 — Sear in 2 Batches
Wok hot. Half beef. 2 min still + 1 min toss. Remove. Repeat.
Step 5 — Aromatics + Sauce
1 tbsp oil. Garlic + ginger 30 sec. Sauce 2 min. Slurry 1 min.
Step 6 — Combine + Finish
Beef back in. Toss to glaze. Green onions 30 sec. Sesame. Over rice.
Nutritional Information
- Calories 520 | Protein 34g | Fat 22g | Carbs 42g | Sugar 26g | Sodium 50% DV
Healthier Alternatives
Less brown sugar. Coconut aminos. Chicken/shrimp/tofu. Broccoli. Cauli rice.
Serving Suggestions
Jasmine rice. Broccoli, snap peas, bok choy. Spring rolls, egg drop. Lager, plum wine, jasmine tea.
Common Mistakes to Avoid
- No baking soda
- Crowded wok
- Wet beef
- Burnt garlic
- Early scallions
Storing Tips
4 days fridge. Skillet reheat. Freezer 2 mo. Tenderize beef night before. Sauce 5 days ahead.
Conclusion
That’s how to make Mongolian beef. Comment your stir-fry pairing, share a photo, subscribe.
FAQs
Best cut? Flank, sirloin.
Chicken/shrimp? Less time.
No hoisin? PB + molasses.
Thin sauce? More slurry.
No cornstarch? Less crisp.
GF? Tamari + GF hoisin.
Recipe Card: Mongolian Beef
Prep: 10 min | Cook: 15 min | Total: 25 min | Serves: 4 | Calories: 520/serving
Ingredients
- 1.5 lb flank steak thinly sliced against grain + 1 tsp baking soda + 1/4 cup cornstarch + salt + pepper + 3 tbsp neutral oil
- 1/2 cup low-sodium soy + 1/2 cup brown sugar + 1/4 cup water + 2 tbsp sesame oil + 1 tbsp rice vinegar + 1 tbsp hoisin + chili flakes
- 1 tbsp cornstarch + 2 tbsp cold water (slurry)
- 6 garlic + 2 tbsp grated ginger + jalapeño optional
- 6 green onions in 2-inch pieces + 1 tbsp toasted sesame seeds + jasmine rice
Instructions
- Velvet beef with baking soda 5 min; rinse and pat very dry.
- Toss beef with cornstarch + salt + pepper.
- Whisk sauce; mix slurry separately.
- Sear beef in 2 batches in hot wok 2 min still + 1 min toss; remove.
- Sauté garlic, ginger, jalapeño 30 sec; add sauce 2 min; thicken with slurry 1 min.
- Return beef; toss to glaze; add green onions 30 sec; sprinkle sesame seeds; serve over rice.
Nutrition (per serving)
Calories 520 | Protein 34g | Fat 22g | Carbs 42g | Sugar 26g | Sodium 50% DV




