Stir-Fried Beef and Bell Peppers with Ginger-Garlic Sauce
Tender strips of beef quickly stir-fried with colorful bell peppers in a fragrant ginger-garlic sauce, perfect for a Whole30-friendly quick meal. This asian-inspired whole30 (whole30, gluten-free) ready in about 27 minutes blends large, thinly sliced red bell pepper, large, thinly sliced yellow bell pepper, large, thinly sliced green bell pepper into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 350 calories and feeds 4, so a small batch covers several meals across the week without taking over the fridge. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 1 lb, thinly sliced against the grain flank steak
- 1 large, thinly sliced red bell pepper
- 1 large, thinly sliced yellow bell pepper
- 1 large, thinly sliced green bell pepper
- 2 tbsp, minced fresh ginger
- 4 cloves, minced garlic cloves
- 3 tbsp coconut aminos
- 3 tbsp, divided olive oil
- 1 tsp, divided sea salt
- 1/2 tsp, divided black pepper
- 2 stalks, sliced for garnish green onions
Instructions
- Step 1: Heat 1 1/2 tbsp olive oil in a large wok or skillet over high heat until shimmering. Add 1 lb thinly sliced flank steak and 1/2 tsp sea salt. Stir-fry for 3-4 minutes until browned but still tender. Remove beef and set aside.
- Step 2: In the same wok, add remaining 1 1/2 tbsp olive oil. Add 2 tbsp minced fresh ginger and 4 minced garlic cloves, stir-fry for 30 seconds until fragrant.
- Step 3: Add 1 large sliced red bell pepper, 1 large sliced yellow bell pepper, and 1 large sliced green bell pepper. Stir-fry for 4-5 minutes until vegetables are crisp-tender.
- Step 4: Return beef to the wok. Add 3 tbsp coconut aminos, 1/2 tsp sea salt, and 1/4 tsp black pepper. Toss everything together and cook for an additional 2 minutes until sauce coats the beef and peppers.
- Step 5: Remove from heat and garnish with 2 sliced green onions. Serve immediately.
Equipment for this recipe
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Frequently asked questions
How long does Stir-Fried Beef and Bell Peppers with Ginger-Garlic Sauce take to make?
Total time is about 27 minutes (15 min prep + 12 min cook). A small batch typically covers several meals in the week — store as the recipe directs.
How do I store leftover Stir-Fried Beef and Bell Peppers with Ginger-Garlic Sauce?
Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.
Can I substitute ingredients in Stir-Fried Beef and Bell Peppers with Ginger-Garlic Sauce?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Stir-Fried Beef and Bell Peppers with Ginger-Garlic Sauce for a different number of people?
The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
Is Stir-Fried Beef and Bell Peppers with Ginger-Garlic Sauce whole30?
Yes — this recipe is tagged whole30, gluten-free, dairy-free, high-protein based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.
