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Beef and Broccoli Stir Fry Recipe Easy Weeknight Dinner with Savory Soy Glaze

beef and broccoli stir fry - featured image

This easy beef and broccoli stir fry features tender beef, crisp broccoli, and a glossy savory soy glaze. Ready in under 30 minutes, it’s a comforting, crowd-pleasing dinner perfect for busy weeknights or meal prep.

Ingredients

Scale
  • 1 lb flank steak or sirloin, thinly sliced against the grain
  • 2 tbsp cornstarch
  • 2 tbsp low-sodium soy sauce
  • 1 tsp sesame oil
  • 4 cups broccoli florets, cut into bite-size pieces
  • 2 tbsp vegetable oil or canola oil, divided
  • 3 cloves garlic, minced
  • 1 tbsp fresh ginger, grated
  • 1/3 cup low-sodium soy sauce
  • 2 tbsp brown sugar
  • 1 tbsp oyster sauce (optional)
  • 1 tsp sesame oil
  • 1 tbsp cornstarch mixed with 2 tbsp cold water (slurry)
  • 2 tbsp water (for stir-frying broccoli)
  • Cooked white or brown rice (for serving, optional)
  • Sliced green onions or toasted sesame seeds (for garnish, optional)
  • Chili flakes or sriracha (optional, for heat)

Instructions

  1. In a small bowl, combine sliced beef, 2 tbsp cornstarch, 2 tbsp soy sauce, and 1 tsp sesame oil. Toss to coat and let marinate for 10 minutes.
  2. Cut broccoli into small florets. Mince garlic and grate ginger; set aside.
  3. In a bowl, whisk together 1/3 cup soy sauce, 2 tbsp brown sugar, 1 tbsp oyster sauce, and 1 tsp sesame oil. In a separate cup, mix 1 tbsp cornstarch with 2 tbsp cold water to make a slurry.
  4. Heat 1 tbsp oil in a large skillet or wok over medium-high heat. Add broccoli and 2 tbsp water; stir-fry for 2-3 minutes until bright green and crisp-tender. Remove broccoli and keep warm.
  5. Increase heat to high. Add remaining 1 tbsp oil and marinated beef in an even layer. Sear for 1 minute, then stir-fry until browned and mostly cooked through (2-3 minutes). Work in batches if needed.
  6. Push beef to one side, add garlic and ginger, and stir-fry for 30 seconds until fragrant.
  7. Return broccoli to pan. Pour in soy glaze and toss everything together. Stir in cornstarch slurry and cook for 1-2 minutes, until sauce is glossy and thick.
  8. Serve hot over rice. Garnish with green onions, sesame seeds, and chili flakes if desired.

Notes

Slice beef thinly for tenderness; freeze for 10-15 minutes before slicing if needed. Don’t overcrowd the panβ€”work in batches for best sear. Prep all ingredients before cooking, as stir fry moves quickly. Use tamari for gluten-free, coconut aminos for low-carb, and swap in chicken or tofu for variations. Leftovers store well for up to 3 days in the fridge or 2 months in the freezer.

Nutrition

Keywords: beef and broccoli, stir fry, easy dinner, soy glaze, weeknight meal, Chinese takeout, quick recipe, meal prep, gluten-free option, healthy stir fry