Keto Black Pepper Beef

Savor the bold flavors of Keto Black Pepper Beef, a low-carb twist on the classic stir-fry dish that's perfect for weeknight dinners! Tender strips of beef sirloin are marinated in a savory blend of soy sauce (or tamari for a gluten-free option) and coarse black pepper, then seared to perfection for maximum flavor. Crisp red and green bell peppers, fragrant garlic, and zesty ginger add a delightful crunch and aroma, while xanthan gum creates a silky, low-carb sauce that clings to every bite. This easy one-skillet recipe comes together in just 35 minutes, making it a quick and satisfying meal for keto enthusiasts. Serve it on its own or pair it with cauliflower rice for a restaurant-quality dish that's both healthy and delicious.

Nutriscore Rating: 67/100

Prep Time:15 mins

Cook Time:20 mins

Total Time:35 mins

Servings: 4

Ingredients

• 1 pound beef sirloin
• 2 teaspoons coarse black pepper
• 3 tablespoons soy sauce (tamari for gluten-free)
• 1 tablespoon sesame oil
• 2 tablespoons olive oil
• 3 cloves garlic cloves
• 1 tablespoon ginger
• 1 whole red bell pepper
• 1 whole green bell pepper
• 3 stalks scallions
• 0.5 teaspoon xanthan gum
• 0.5 cup water

Directions

Step 1

Slice the beef sirloin into thin strips. This allows the meat to cook quickly and remain tender.

Step 2

In a medium bowl, mix the beef strips with 1 tablespoon of soy sauce and 1 teaspoon of black pepper. Let it marinate for about 10 minutes while preparing the vegetables.

Step 3

Mince the garlic and finely chop the ginger.

Step 4

Slice the red and green bell peppers into thin strips and set aside.

Step 5

Chop the scallions into 1-inch pieces and separate the white parts from the green parts.

Step 6

Heat a large skillet or wok over medium-high heat and add the olive oil.

Step 7

Add the marinated beef strips to the skillet in batches to avoid overcrowding. Sear for about 2-3 minutes on each side until the meat is browned. Remove the beef from the skillet and set aside.

Step 8

In the same skillet, add sesame oil. Stir-fry the minced garlic and ginger until fragrant, about 30 seconds.

Step 9

Add the bell peppers and white parts of the scallions, and stir-fry for another 2-3 minutes until they are tender-crisp.

Step 10

Return the beef to the skillet. Add the remaining soy sauce, black pepper, and water.

Step 11

Sprinkle xanthan gum over the mixture, stirring quickly to thicken the sauce. This should take about 1 minute.

Step 12

Toss the beef and vegetable mixture until well coated with the sauce.

Step 13

Garnish with the green parts of the scallions before serving.

Step 14

Serve the Keto Black Pepper Beef hot as a standalone dish or with a side of cauliflower rice for a complete keto meal.

Nutrition Facts

Serving size	(1008.8g)

Amount per serving	% Daily Value*
Calories	1631.7

Total Fat 110.8g	0%
Saturated Fat 33.7g	0%
Polyunsaturated Fat 8.6g
Cholesterol 405.6mg	0%
Sodium 3322.4mg	0%
Total Carbohydrate 29.5g	0%
Dietary Fiber 9.2g	0%
Total Sugars 9.6g
Protein 131.9g	0%

Vitamin D 0IU	0%
Calcium 226.6mg	0%
Iron 15.9mg	0%
Potassium 2815.7mg	0%

*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.

Source of Calories

Fat: 60.7%

Protein: 32.1%

Carbs: 7.2%