Keto Savory Steak Stir Fry
Elevate your weeknight dinners with this Keto Savory Steak Stir Fry—a healthy, flavorful dish packed with tender beef sirloin, vibrant vegetables, and bold, umami-rich seasonings. Perfect for those following a low-carb lifestyle, this quick and easy stir fry features broccoli, bell peppers, and onions, all cooked to crisp perfection and tossed in a savory marinade made with soy sauce, sesame oil, ginger, and garlic. Ready in just 35 minutes, this gluten-free option (using tamari) delivers restaurant-quality results in the comfort of your kitchen. Garnished with sesame seeds and green onions, it’s delicious on its own or served over cauliflower rice for a satisfying keto meal.
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Recipe Information
Ingredients
- 500 grams beef sirloin, thinly sliced
- 150 grams broccoli florets
- 1 red bell pepper, sliced
- 1 green bell pepper, sliced
- 1 medium-sized onion, sliced
- 3 garlic cloves, minced
- 1 tablespoon fresh ginger, grated
- 60 milliliters soy sauce (or tamari for gluten-free)
- 2 tablespoons sesame oil
- 2 tablespoons olive oil
- 1 tablespoon sesame seeds
- 0.5 teaspoon ground black pepper
- 0.25 teaspoon red pepper flakes
- 3 green onions, chopped
Instructions
Start by preparing all your ingredients. Ensure the beef sirloin is thinly sliced against the grain to maintain tenderness. Slice the broccoli florets into bite-sized pieces, and slice the bell peppers and onion.
In a medium bowl, mix soy sauce (or tamari), sesame oil, minced garlic, and grated ginger. Add the sliced beef to the bowl, toss to coat, and let it marinate for at least 10 minutes.
Heat olive oil in a large skillet or wok over medium-high heat. Once the oil is hot, add the marinated beef in a single layer, reserving the marinade. Stir-fry the beef for about 3-4 minutes until it's browned and cooked through. Remove the beef from the skillet and set aside.
In the same skillet, add the broccoli florets, sliced bell peppers, and onion. Stir-fry for 5 minutes or until the vegetables are tender-crisp.
Return the beef to the skillet with the vegetables. Pour in the reserved marinade, ground black pepper, and red pepper flakes. Stir-fry everything together for an additional 2-3 minutes until everything is well coated and heated through.
Garnish the stir fry with sesame seeds and chopped green onions before serving.
Serve hot as is or alongside a bed of cauliflower rice for a complete keto meal.
Nutrition Facts
Calories |
2078 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 137.4 g | 176% | |
| Saturated Fat | 39.3 g | 196% | |
| Polyunsaturated Fat | 16.4 g | ||
| Cholesterol | 350 mg | 117% | |
| Sodium | 3746 mg | 163% | |
| Total Carbohydrate | 58.0 g | 21% | |
| Dietary Fiber | 18.5 g | 66% | |
| Total Sugars | 19.3 g | ||
| Protein | 152.9 g | 306% | |
| Vitamin D | 0.0 mcg | 0% | |
| Calcium | 399 mg | 31% | |
| Iron | 21.6 mg | 120% | |
| Potassium | 3405 mg | 72% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
