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keto beef and broccoli in a skillet
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4.77 from 17 votes

Keto Beef and Broccoli (Better Than Takeout, Ready in 20 Minutes)

This keto beef and broccoli is a quick, high-protein dinner that comes together in one pan and actually tastes like takeout. Tender slices of beef are cooked with broccoli and tossed in a savory garlic ginger sauce that thickens without cornstarch. It’s simple enough for a weeknight and easy to serve low carb or with rice for the rest of the family.
Prep Time10 minutes
Cook Time10 minutes
Total Time20 minutes
Course: dinner
Cuisine: asian
Keyword: keto beef and broccoli recipe
Servings: 4
Calories: 430

Ingredients

Instructions

  • Heat 1 tablespoon avocado oil in a large skillet over high heat. Add the sliced steak in a single layer (work in batches if needed). Cook 1–2 minutes per side until browned. Remove from pan and set aside.
  • Reduce heat to medium. Add remaining tablespoon of oil and broccoli. Sauté 5–6 minutes until tender-crisp. For softer broccoli, add 2–3 tablespoons water and cover to steam for a few minutes.
  • Return the beef to the pan with the broccoli.
  • Stir in soy sauce, sweetener, garlic, ginger, and beef broth. Bring to a simmer.
  • Sprinkle xanthan gum over the mixture while stirring continuously. Simmer 1–2 minutes until the sauce thickens and coats the beef and broccoli.
  • Taste and adjust if needed. Add red pepper flakes if desired and serve immediately.

Notes

Steak options - Flank steak and sirloin both work well here. The most important thing is slicing it thin and against the grain so it stays tender.
Sweetener - Use a granulated sweetener you like the taste of, since it does come through in the sauce. If you’re sensitive to aftertaste, start with a little less and adjust.
Xanthan gum - A little goes a long way. Sprinkle it in while stirring to avoid clumping. If the sauce gets too thick, just add a splash of broth to loosen it.
Broccoli - Fresh broccoli gives the best texture, but frozen will work. Just expect it to be a bit softer.
Make it spicier - Add red pepper flakes or a drizzle of chili oil at the end if you want some heat.
Serving ideas - Serve as-is or over cauliflower rice for a low carb option. If you’re feeding a family, this works just as well over regular rice or noodles.

Nutrition

Calories: 430 | Carbohydrates: 10g | Protein: 15g | Fat: 12g | Saturated Fat: 3g | Fiber: 4g | Sugar: 2g