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Super Easy Beef Stir Fry for Clean Eating Meal Prep Recipe

4.9 from 105 reviews

A quick and simple beef stir fry recipe perfect for clean eating and meal prep, featuring tender flank steak, fresh vegetables, and a flavorful homemade stir-fry sauce. Ideal for a healthy weeknight dinner or preparing meals ahead, this dish can be served over brown rice, cauliflower rice, or quinoa.

Ingredients

Scale

Beef and Vegetables

  • 1 lb flank steak or sirloin, cut into bite-sized pieces
  • 1 Tbsp avocado oil or olive oil
  • Sea salt and fresh ground black pepper, to taste
  • 2 cups fresh broccoli, chopped
  • 2 crisp carrots, peeled and thinly sliced

Homemade Stir-Fry Sauce

  • 1/4 cup Bragg’s liquid aminos, low sodium soy sauce, or coconut aminos (coconut aminos recommended)
  • 1 Tbsp raw honey
  • 2 cloves fresh garlic, grated
  • 1 inch fresh ginger root, peeled and grated
  • 1 tsp chili flakes (optional)
  • 1 Tbsp sesame seeds

Instructions

  1. Prepare the Sauce: In a small bowl, whisk together all the ingredients for the stir-fry sauce until well combined, setting it aside.
  2. Cook the Beef: Heat the avocado or olive oil in a large skillet or wok over medium-high heat. Add the bite-sized pieces of flank steak or sirloin, seasoning with sea salt and black pepper to taste. Cook, stirring occasionally, for about 5-6 minutes or until the beef is browned and cooked through.
  3. Add the Vegetables: Stir in the chopped broccoli and sliced carrots with the cooked beef. Continue cooking for 3-4 minutes more, allowing the veggies to become tender-crisp.
  4. Add the Sauce: Pour the prepared stir-fry sauce over the meat and vegetables. Toss everything thoroughly to ensure the beef and veggies are evenly coated with the sauce.
  5. Serve: Serve the beef stir fry immediately over your choice of brown rice, cauliflower rice, or quinoa for a complete meal.
  6. Store: For meal prep, keep the stir fry refrigerated in airtight containers for up to 4-5 days or freeze for up to 2 months.

Notes

  • Use fresh garlic and ginger for the best flavor.
  • Adjust chili flakes according to your heat preference or omit for a milder dish.
  • Serve over cauliflower rice for a low-carb, gluten-free option.
  • Flank steak or sirloin are recommended for tender, quick-cooking beef slices.
  • This recipe is easily doubled or tripled for larger meal prep batches.
  • Store leftovers in airtight containers and reheat gently to maintain texture and flavor.

Keywords: beef stir fry, clean eating, meal prep, healthy dinner, quick dinner, flank steak stir fry, homemade stir fry sauce, vegetable stir fry