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TJ

Savory Beef and Broccoli Stir Fry

This Savory Beef and Broccoli Stir Fry combines tender strips of sirloin steak with crisp broccoli florets in a rich, flavorful sauce. Perfect for a quick and satisfying keto-friendly dinner, this dish highlights bold umami flavors while keeping carbs low and nutrients high. A nod to classic Asian cuisine, this stir fry is both simple to make and irresistibly delicious, making it a perfect way to close your eating window.
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Prep Time 10 minutes
Cook Time 13 minutes
Total Time 23 minutes
Servings: 4 Servings
Course: Dinner, Main Course
Cuisine: Asian-Inspired, Keto-Friendly
Calories: 320
Ingredients Equipment Method Nutrition Notes

Ingredients
  

Proteins
  • 1 lb Sirloin or Flank Steak Thinly sliced into strips
Vegetables
  • 1 large Head Broccoli Cut into florets or 1lb frozen broccoli
Fats and Oils
  • 2 tbsp Sesame Oil Divided, for stir-frying and flavor
Sauce Ingredients
  • 3 tbsp Soy Sauce Low-sodium, for a rich umami flavor
  • 1 tbsp Rice Vinegar For a tangy balance
  • 1 tbsp Oyster Sauce Optional, for depth of flavor
  • 1 tsp Ginger Freshly grated, for a spicy, aromatic kick
  • 1 tsp Garlic Minced, for a savory base
Optional Garnishes
  • 1 tbsp Sesame Seeds Toasted, for added texture
  • 1 tbsp Green Onions Chopped, for a fresh finish

Equipment

  • Wok or Large Skillet Essential for high-heat cooking and even stir-frying
  • Cutting Board For slicing the beef and chopping broccoli
  • Chef’s Knife To ensure precise cuts of beef and vegetables
  • Mixing Bowl To prepare the stir fry sauce
  • Tongs or Spatula For tossing and stir-frying the ingredients
  • Measuring Spoons For accurately measuring the sauce ingredients
  • Small Whisk or Fork To mix the stir fry sauce evenly

Method
 

Preparation
  1. Slice 1lb sirloin or flank steak into thin strips, ensuring even thickness for quick and uniform cooking.
  2. Cut 1large head of broccoli into bite-sized florets, or prepare 1lb frozen broccoli by thawing and draining any excess water.
  3. In a mixing bowl, whisk together 3tbsp soy sauce, 1tbsp rice vinegar, 1tbsp oyster sauce (optional), 1tsp freshly grated ginger, and 1tsp minced garlic to create the stir fry sauce.
Cooking the Beef
  1. Heat 1tbsp sesame oil in a wok or large skillet over high heat until shimmering.
  2. Add the beef strips in a single layer and stir-fry for 2-3 minutes, or until browned but slightly undercooked.
  3. Remove the beef from the wok and set aside, leaving the juices in the pan.
Cooking the Broccoli
  1. Add another 1tbsp sesame oil to the wok, followed by the broccoli florets.
  2. Stir-fry for 3-4 minutes, or until the broccoli is bright green and tender-crisp. If needed, add a splash of water to steam the broccoli slightly.
Combining and Finishing
  1. Return the cooked beef to the wok with the broccoli.
  2. Pour the prepared stir fry sauce over the beef and broccoli, stirring to coat all the ingredients evenly.
  3. Cook for an additional 2-3 minutes, or until the beef is fully cooked and the sauce has thickened slightly.
Serving
  1. Transfer the stir fry to serving plates or bowls.
  2. Garnish with 1tbsp toasted sesame seeds and 1tbsp chopped green onions for added flavor and visual appeal, if desired.

Nutrition

Serving: 250gCalories: 320kcalCarbohydrates: 7gProtein: 28gFat: 18gSaturated Fat: 4gPolyunsaturated Fat: 3gMonounsaturated Fat: 9gCholesterol: 70mgSodium: 610mgPotassium: 520mgFiber: 3gSugar: 2gVitamin A: 900IUVitamin C: 80mgCalcium: 50mgIron: 2.5mg

Notes

Savory Beef and Broccoli Stir Fry is a quick, keto-friendly dinner that delivers bold flavors and wholesome nutrition. The tender beef and crisp broccoli are coated in a rich, umami-packed sauce that’s both satisfying and easy to prepare. Perfect for busy weeknights, this dish comes together in minutes and pairs well with cauliflower rice or zucchini noodles for a complete keto meal.
Pro Tip: For the most tender beef, slice against the grain. If you’re short on time, ask your butcher to pre-slice the steak for stir fry. Want more sauce? Double the stir fry sauce recipe for extra richness.
Fun Fact: Stir-frying originated in China during the Ming dynasty as a fast, efficient cooking method that conserved fuel. Today, it’s a cornerstone of Asian cuisine, celebrated for its ability to lock in flavors and preserve the texture of fresh ingredients.
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