Beef and Pepper Stir-Fry
Non-vegetarian
Thin strips of steak quickly seared with peppers, onion and snap of ginger, coated in a savoury oyster and soy sauce.
Beef and Pepper Stir-Fry is an International main course, ready in about 23 minutes and made with beef flank steak and oyster sauce. It serves 3 and is rated easy to cook.

- Prep
- 15 min
- Cook
- 8 min
- Total
- 23 min
- Serves
- 3
- Level
- Easy
- Calories
- 371
Method
Step 1
Toss the beef with 1 tbsp of the soy sauce (opens in a new tab) and the cornstarch (opens in a new tab) and leave for 10 minutes while you prepare the vegetables. Mix the remaining soy sauce with the oyster sauce (opens in a new tab), sugar (opens in a new tab), water and pepper (opens in a new tab).
- 5 min
Step 2
Heat 1 tbsp oil in a wok (opens in a new tab) over high heat until smoking. Sear the beef in a single layer for about 1 minute per side, then remove — it should still be a little pink.
- 3 min
- high heat
- Wok (opens in a new tab)

How it looks · Photo: Aesthos AR. Photography on Pexels Step 3
Add the remaining oil and stir-fry the onion (opens in a new tab) and peppers (opens in a new tab) for 2–3 minutes until crisp-tender. Add the garlic (opens in a new tab) and ginger for 30 seconds.
- 3 min
- high heat
Step 4
Return the beef with the sauce and spring onion (opens in a new tab) and toss for 1 minute until glossy.
- 1 min
- high heat
About this dish
- Origin
- Not attributed to one place · Origin uncertainAn everyday home-cooking preparation made in many countries; it has no single documented origin.Also popular in United States, United Kingdom, Australia, Canada
- Dish
- Dinner · Main courses
- Cooking method
- Stir-fried
- Taste
- savoury, umami, peppery
- Diet
- Dairy-free · No nut ingredients · Low-carb · High-proteinWorked out from the ingredients. How labels work
All labels
Non-vegetarian · Dairy-free · Egg-free · No nut ingredients · Alcohol-free · Pork-free · Low-carb · High-protein · Calorie-conscious - Good for
- Everyday · One-pan
- Cook more with
- Beef flank steak · Oyster sauce · Soy sauce · Cornstarch · Red bell pepper · Green bell pepper
- Techniques
- Searing · Stir-frying
Allergens
- May contain: Crustaceansfrom oyster sauce
- Contains, can be adapted: Molluscsfrom oyster sauce
- Contains, can be adapted: Wheatfrom soy sauce, oyster sauce
- Contains, can be adapted: Glutenfrom soy sauce, oyster sauce
- Contains: Soyfrom soy sauce, oyster sauce
Based on typical versions of these ingredients and not verified allergen-free. Brands differ and cross-contact happens, so always check labels. For severe allergies, follow your clinician’s advice.
Nutrition
371 kcal per serving
Calculated1 serving ≈ 325 g · recipe makes 3
Where the energy comes from
- Protein 34%
- Carbohydrate 17%
- Fat 50%
| Nutrient | Per serving | Per 100 g* |
|---|---|---|
| Energy | 371 kcal | 114 kcal |
| Protein | 31.1 g | 9.6 g |
| Carbohydrate | 15.6 g | 4.8 g |
| Net carbohydrate | 12.9 g | 4 g |
| Sugars | 6 g | 1.8 g |
| Added sugars | — | — |
| Fibre | 2.8 g | 0.9 g |
| Fat | 20.5 g | 6.3 g |
| Saturated fat | 5.4 g | 1.6 g |
| Trans fat | — | — |
| Cholesterol | 91 mg | 28 mg |
| Sodium | 1026 mg | 316 mg |
| Salt equivalent | 2.6 g | 0.8 g |
Vitamins & minerals per serving
- Potassium
- 771 mg
- Calcium
- 77 mg
- Iron
- 2.9 mg
- Magnesium
- 57 mg
- Vitamin A (RAE)
- 75 µg
- Vitamin C
- 89 mg
- Vitamin D
- 0.1 µg
- Vitamin B12
- 1.6 µg
- Folate (DFE)
- 56 µg
How these numbers were made
- Calculated from USDA FoodData Central (SR Legacy) per-100 g values and the listed quantities.
- *Per 100 g of combined raw ingredients; the cooked dish may weigh more or less.
- “—” means the value isn’t known for enough of the ingredients; it is never zero by default.
- Values are estimates for guidance, not for medical dosing. U.S. Department of Agriculture, Agricultural Research Service. FoodData Central, 2019. fdc.nal.usda.gov.
Good to know
Tips
- Partly freezing the steak for 20 minutes makes it much easier to slice thinly.
Common mistakes
- Slicing with the grain, which leaves the beef chewy.
Serve with
- With steamed rice or noodles.
Food safety
- Whole-muscle steak strips can be served slightly pink once seared on all surfaces; refrigerate leftovers within 2 hours and reheat until piping hot.
Storage
- Keeps 3 days in the fridge.
Reheating
- Reheat quickly in a hot pan to avoid toughening the beef.
Variations
- Beef and broccoli: Swap the peppers for 300 g broccoli florets, blanched for 1 minute first.
Original editorial recipe · FriendsPantry editorial · Not yet independently reviewed · Added · Updated
Recipe DNA
How this dish is built
Built from the recipe’s own sections. Each band’s width is its share of the dish by weight. Choose a component to see what it does.
What the dish is built around
Main ingredient
- Beef flank steak, sliced thinly across the grain400 g
- Red bell pepper, sliced1 piece · 120 g
Reviews & corrections
Reviews come from signed-in cooks and appear after a moderator checks them. We never show made-up ratings.
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