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Keto Teriyaki Beef

Both Paleo friendly and Keto, this recipe for Teriyaki Beef is sure to be a crowd pleaser!

Cuisine Japanese
Keyword Keto
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Servings 4 servings


  • 4 tbsp coconut aminos
  • 1 tbsp minced garlic
  • 1 tsp minced ginger
  • 1/2 tsp fish sauce I used Red Boat
  • 1 tbsp sesame oil
  • 2 tbsp olive oil
  • 1/2 large onion, sliced
  • 1 bunch fresh spinach
  • 1/2 lb sirloin steak, thinly sliced
  • 1 tbsp sesame seeds
  • salt and pepper, to taste


  1. Heat a large skillet or work over medium heat. Add olive oil to pan.

  2. Stir-fry spinach in olive oil 2-3 minutes until wilted. Set aside.

  3. Add sesame oil to pan. Saute onions and garlic over medium heat until cooked through and tender.

  4. Add beef to pan and stir-fry together with onion until meat is cooked through. 

  5. Combine coconut aminos, fish sauce, and 1/2 the sesame seeds and add to beef. Toss to combine. Add salt and pepper to taste.

  6. Serve teriyaki beef over spinach immediately. Cover and store leftovers in frig for up to 3 days.