Rosemary Roasted Root Vegetables

Spicy Pepper Beef Stir-Fry Over Rice

Craving a quick, spicy, and satisfying meal that’s easy to make at home? This Spicy Pepper Beef Stir-Fry Over Rice is your answer. It’s loaded with tender beef strips, colorful bell peppers, onions, and a bold, savory sauce that delivers heat and depth of flavor — all served over fluffy white rice.

This beginner-friendly recipe is perfect for weeknight dinners and takes less than 30 minutes from start to finish.

Why You’ll Love This Recipe

• Fast and simple to prepare
• Packed with bold, spicy flavor
• Uses basic pantry ingredients
• Perfect for meal prep and leftovers

Ingredients

For the Beef Stir-Fry

• 1 lb (450g) flank steak or sirloin, thinly sliced
• 1 green bell pepper, sliced
• 1 red bell pepper, sliced
• 1 small onion, sliced
• 2 tablespoons vegetable oil
• 2 cloves garlic, minced
• 1 teaspoon grated ginger (optional)
• 2–4 dried red chilies (or to taste)
• 2 green onions, chopped (for garnish)

For the Sauce

• 3 tablespoons soy sauce
• 1 tablespoon oyster sauce
• 1 tablespoon chili garlic sauce (or sriracha)
• 1 teaspoon sesame oil
• 1 teaspoon sugar
• 1 teaspoon cornstarch mixed with 1 tablespoon water

For the Rice

• 2 cups cooked white rice (jasmine or long-grain)

Instructions

Step 1: Prepare the Ingredients

1. Slice beef thinly across the grain. Season lightly with a pinch of salt.
2. Mix together all sauce ingredients in a bowl and set aside.
3. Chop vegetables and set them within reach.

Step 2: Stir-Fry the Beef

1. Heat 1 tablespoon of oil in a large skillet or wok over high heat.
2. Add the beef and stir-fry for 2–3 minutes until just browned. Remove and set aside.

Step 3: Cook the Vegetables

1. Add the remaining tablespoon of oil to the same pan.
2. Sauté garlic, ginger, dried chilies, and onion for 1 minute.
3. Add bell peppers and cook for another 2–3 minutes until slightly tender but still crisp.

Step 4: Combine Everything

1. Return the beef to the pan and pour in the sauce.
2. Stir well and cook for 1–2 more minutes until the sauce thickens and coats everything.

Step 5: Serve

Spoon hot rice into serving bowls and top with the spicy pepper beef stir-fry. Garnish with chopped green onions.

Tips for Best Results

• Use a hot pan for a good sear on the beef.
• Slice the meat thinly for fast, even cooking.
• Adjust chili quantity based on your spice preference.
• Use cold, day-old rice if you want to make it into a stir-fry bowl.

Frequently Asked Questions

Can I use a different cut of beef?
Yes, sirloin, ribeye, or skirt steak work well. Just slice thinly across the grain.

Can I make it less spicy?
Omit or reduce the chili garlic sauce and dried chilies for a milder version.

What can I substitute for oyster sauce?
Hoisin sauce or more soy sauce with a pinch of sugar can work in a pinch.

Can I use frozen peppers?
Yes, though fresh bell peppers have a better texture and color for stir-fry dishes.

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