Keto-Friendly Beef Stir Fry with Broccoli and Bell Peppers
A low-carb, high-protein stir fry featuring tender beef strips and vibrant vegetables tossed in a savory garlic sauce. This Asian Fusion-inspired keto recipe (low carb), ready in about 22 minutes, pairs sirloin steak, broccoli florets, red bell pepper for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 calories and feeds 4, so it slots cleanly into a low-carb week and pairs well with cauliflower rice or roasted green vegetables. 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 pound, thinly sliced against the grain sirloin steak
- 3 cups broccoli florets
- 1 medium, thinly sliced red bell pepper
- 2 tablespoons sesame oil
- 3 tablespoons soy sauce
- 3 cloves minced garlic
- 1 teaspoon grated fresh ginger
- 1/4 teaspoon red pepper flakes
- 2 stalks, chopped green onions
- 1 tablespoon, toasted sesame seeds
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Equipment for this recipe
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Instructions
- Step 1: Heat 1 tablespoon sesame oil in a large skillet or wok over high heat until shimmering. Add 1 pound thinly sliced sirloin steak and stir-fry for 2-3 minutes until browned but still tender. Remove the beef from the pan and set aside.
- Step 2: In the same skillet, add the remaining 1 tablespoon sesame oil, 3 cloves minced garlic, and 1 teaspoon grated fresh ginger. Sauté for 30 seconds until fragrant.
- Step 3: Add 3 cups broccoli florets and 1 thinly sliced red bell pepper to the skillet. Stir-fry for 4-5 minutes until the vegetables are crisp-tender.
- Step 4: Return the cooked beef to the skillet and pour in 3 tablespoons soy sauce and 1/4 teaspoon red pepper flakes. Toss everything together and cook for another 1-2 minutes until the sauce coats the ingredients and heats through.
- Step 5: Remove from heat, garnish with 2 chopped green onions and 1 tablespoon toasted sesame seeds before serving.








