When it comes to a quick and satisfying meal, this beef stir-fry is the ultimate combination of bold flavors and hearty textures. With tender slices of marinated sirloin, crisp bell peppers, and a savory garlic-infused sauce, this dish is both simple and impressive.
Perfect for busy weeknights, this one-pan dish is packed with umami-rich soy sauce, sweet oyster sauce, and a hint of sesame oil, creating an irresistible balance of flavors. Served over fluffy white rice, it’s a restaurant-quality meal made right in your own kitchen.
Why This Recipe Works
✔ Tender and flavorful beef – Marinating the sirloin enhances both taste and texture.
✔ Fast and easy – This stir-fry comes together in just 30 minutes.
✔ Perfect balance of sweet, savory, and smoky – The sauce is packed with umami goodness.
✔ Versatile – Serve with rice, noodles, or even in lettuce wraps.
Ingredients
- 1 lb beef sirloin, thinly sliced
- 1 red bell pepper, sliced
- 1 green bell pepper, sliced
- 1 onion, sliced
- 3 garlic cloves, minced
- ¼ cup soy sauce
- 2 tbsp oyster sauce
- 1 tbsp brown sugar
- 1 tsp sesame oil
- 2 tbsp vegetable oil
- Salt and pepper, to taste
- 2 cups cooked white rice
Step-by-Step Instructions
Step 1: Marinate the Beef
In a medium bowl, mix the soy sauce, oyster sauce, brown sugar, and sesame oil. Add the thinly sliced sirloin, ensuring it’s well coated. Let it marinate for 15 minutes.
Step 2: Sauté the Garlic
Heat vegetable oil in a large skillet or wok over high heat. Add minced garlic and stir-fry until fragrant, about 30 seconds.
Step 3: Cook the Beef
Add the marinated beef to the skillet, cooking for 2-3 minutes, or until browned. Stir occasionally to ensure even searing.
Step 4: Stir-Fry the Vegetables
Toss in the sliced red and green bell peppers along with the onion. Stir-fry for 2-3 minutes until the vegetables are tender but still crisp.
Step 5: Season and Serve
Season with salt and pepper to taste. Serve the stir-fry hot over steamed white rice.
Tips & Variations
✔ For extra heat, add ½ teaspoon red pepper flakes or a drizzle of sriracha.
✔ Prefer a thicker sauce? Mix 1 teaspoon cornstarch with 2 tablespoons water and stir into the dish during the last minute of cooking.
✔ Swap the protein – Try this recipe with chicken, shrimp, or tofu for variety.
Best Pairings
This dish pairs beautifully with:
- Steamed jasmine or basmati rice
- Garlic butter noodles or stir-fried lo mein
- A fresh cucumber or Asian slaw salad
Packed with rich, savory flavors, this Sizzle & Savory Feast is a must-try for any home cook.