This low carb beef stir fry is made with tender steak and combined with bell peppers and crisp broccoli, creating a colorful medley of flavors and textures all with a sweet and spicy asian stir fry sauce. A quick and easy weeknight dinner the whole family will love.
Cut steak across the grain into ¼ inch x 2" slices.
Prepare sauce and marinade by whisking together chili garlic sauce, coconut aminos, cider vinegar, sesame oil, garlic, ginger, and sweetener in a small bowl.
Pour ¼ cup sauce mixture into a small bowl and whisk in arrowroot powder. Reserve for stir-frying sauce.
Pour remaining marinade over meat in a zip-lock plastic bag; marinate for 30 minutes.
Heat a large skillet to over medium-high heat. Add avocado oil and stir fry beef for 2 to 3 minutes, set aside.
Remove beef from skillet and place in a small bowl. Set aside.
Add broccoli, bell pepper, and onions to the hot skillet and stir-fry for 3 minutes, until vegetables start to turn a bright color.
Stir reserved sauce mixture into vegetables, tossing constantly for an additional 2 to 3 minutes or until vegetables are crisp-tender.
Return beef to pan and toss with vegetable mixture. Garnish with green onions (if using).