Spicy Beef Pepper Stir Fry

Sizzling Spicy Beef and Pepper Stir Fry with vibrant peppers and a glossy, flavorful sauce. Save to Pinterest
Sizzling Spicy Beef and Pepper Stir Fry with vibrant peppers and a glossy, flavorful sauce. | recipesbyroxanne.com

This vibrant dish blends thinly sliced beef with red, green, and yellow bell peppers, stir-fried quickly over high heat. A flavorful sauce combines soy, oyster, hoisin, and chili paste to create a fiery and savory coating. Aromatics like garlic, ginger, and onions enhance the dish, while spring onions add a fresh finish. Perfect for a fast, satisfying meal with an Asian-inspired twist that pairs well with steamed rice or noodles.

Discovering this Spicy Beef and Pepper Stir Fry was like a little revelation on a hectic weeknight. The vibrant colors and bold flavors instantly brightened my kitchen and my mood, turning a simple dinner into a mini celebration of Asian-inspired goodness.

I still remember the first time unexpected guests arrived and I whipped up this stir fry with whatever I had in the fridge. The bright colors and smell had everyone curious, and it quickly turned into an improvised feast that earned me some serious kitchen cred.

Ingredients

  • Beef: I choose flank steak thinly sliced against the grain for tenderness and quick cooking. Tossing it in cornstarch and soy sauce helps it get that perfect sear and luscious texture.
  • Vegetables: The trio of red, green, and yellow bell peppers adds a sweet crunch and vibrant color. Fresh garlic and ginger bring that essential aromatic punch.
  • Sauce: A harmonious blend of soy, oyster, and hoisin sauce with chili paste gives this dish its irresistible depth and heat. Brown sugar balances the spice with a subtle sweetness.
  • Oil & Seasoning: Vegetable oil is ideal for high-heat stir-frying, and freshly ground black pepper finishes it off with a gentle kick.

Instructions

Marinate the Beef:
Toss your thinly sliced flank steak with cornstarch, soy sauce, and sesame oil. Let it sit for 10 minutes. The cornstarch tenderizes and helps create a lovely crust when seared.
Make the Sauce:
Whisk together soy sauce, oyster sauce, hoisin sauce, chili paste, brown sugar, and water. This sauce is the magic that ties all your ingredients together with a perfect spicy-sweet balance.
Cook the Beef:
Heat a tablespoon of vegetable oil over high heat in your wok. Sear the beef in a single layer for just 1 to 2 minutes until it browns but stays tender. Remove and set aside to prevent overcooking.
Sauté Aromatics:
With the remaining oil, stir-fry onions, garlic, and ginger for about a minute until fragrant and sizzling. That scent is your cue that things are getting delicious.
Veggie Time:
Add your sliced bell peppers and stir-fry for 2 to 3 minutes until they’re tender but still crisp. This keeps the dish fresh and lively.
Bring It All Together:
Return the beef and any juices to the wok. Pour in the sauce and stir-fry everything for another 1 to 2 minutes until the sauce thickens and coats every morsel.
Season and Serve:
Add freshly ground black pepper to taste. Remove from heat, garnish with sliced spring onions, and serve immediately with steamed rice or noodles for a complete meal that hits all the right notes.
Tender beef slices mingle with colorful peppers in this delicious Spicy Beef and Pepper Stir Fry. Save to Pinterest
Tender beef slices mingle with colorful peppers in this delicious Spicy Beef and Pepper Stir Fry. | recipesbyroxanne.com

This dish once saved a last-minute dinner party, turning what I feared was a simple meal into a memorable night filled with laughter and compliments. It’s food with heart and heat that brings people together.

Keeping It Fresh

Using fresh bell peppers and aromatics like garlic and ginger makes all the difference here. Prepping all ingredients before you start cooking ensures a smooth, stress-free stir fry session.

Serving Ideas That Clicked

This stir fry pairs wonderfully with jasmine rice or even rice noodles. I’ve also enjoyed it tucked inside lettuce wraps for a lighter, refreshing twist that’s perfect for summer evenings.

A Time This Recipe Saved the Day

One rainy evening when I was short on time and inspiration, this recipe turned my kitchen into a fragrant haven. It’s quick enough for any weekday, yet impressive enough for company.

  • Remember to slice your beef thinly for quick cooking and tenderness
  • Oh wait one more thing: rest the beef briefly after searing to keep it juicy
  • Final thought: Use a hot wok or pan to get that signature sear and flavor
Imagine the aroma: a steaming plate of Spicy Beef and Pepper Stir Fry ready to be enjoyed. Save to Pinterest
Imagine the aroma: a steaming plate of Spicy Beef and Pepper Stir Fry ready to be enjoyed. | recipesbyroxanne.com

Thanks for hanging out and cooking with me here, friend. I hope this recipe brings you just as much joy and yummy moments as it has for me.

Recipe Questions & Answers

Using flank steak sliced thinly against the grain and marinating it with cornstarch and soy sauce helps tenderize the beef and keeps it juicy during quick cooking.

Yes, add more chili paste or fresh sliced chilies with the vegetables to increase heat according to your preference.

Bell peppers in different colors add crunch and sweetness, while onions, garlic, and ginger provide aromatic depth.

Replace soy sauce with tamari and use gluten-free oyster and hoisin sauces to make the dish gluten-free.

This stir fry pairs perfectly with steamed jasmine rice or rice noodles for a balanced and satisfying meal.

Spicy Beef Pepper Stir Fry

Tender beef cooked with colorful bell peppers and a spicy savory sauce, ready in under 30 minutes.

Prep 15m
Cook 10m
Total 25m
Servings 4
Difficulty Easy

Ingredients

Beef

  • 1 lb flank steak, thinly sliced against the grain
  • 1 tbsp cornstarch
  • 1 tbsp soy sauce
  • 1 tsp sesame oil

Vegetables

  • 1 red bell pepper, thinly sliced
  • 1 green bell pepper, thinly sliced
  • 1 yellow bell pepper, thinly sliced
  • 1 medium onion, thinly sliced
  • 2 cloves garlic, minced
  • 1 tbsp fresh ginger, grated
  • 2 spring onions, sliced (for garnish)

Sauce

  • 3 tbsp soy sauce
  • 1 tbsp oyster sauce
  • 1 tbsp hoisin sauce
  • 2 tsp chili paste (e.g., sambal oelek), adjust to taste
  • 1 tsp brown sugar
  • 2 tbsp water

Oil & Seasoning

  • 2 tbsp vegetable oil
  • Freshly ground black pepper, to taste

Instructions

1
Marinate the beef: In a bowl, toss the sliced beef with cornstarch, 1 tablespoon soy sauce, and sesame oil. Set aside to marinate for 10 minutes.
2
Prepare the sauce: Combine soy sauce, oyster sauce, hoisin sauce, chili paste, brown sugar, and water in a small bowl. Set aside.
3
Sear the beef: Heat 1 tablespoon vegetable oil in a wok or large skillet over high heat. Add the marinated beef in a single layer and sear for 1 to 2 minutes until just browned. Remove from the pan and set aside.
4
Sauté aromatics: Add the remaining 1 tablespoon of vegetable oil to the wok. Stir-fry the onion, garlic, and ginger for 1 minute until fragrant.
5
Cook the peppers: Add the sliced bell peppers to the wok and stir-fry for 2 to 3 minutes until they become tender-crisp.
6
Combine beef and sauce: Return the beef along with any juices to the wok. Pour in the prepared sauce and stir-fry everything together for 1 to 2 minutes until the sauce thickens and coats the ingredients evenly.
7
Season and serve: Season with freshly ground black pepper to taste. Remove from heat, garnish with sliced spring onions, and serve immediately with steamed rice or noodles.
Additional Information

Equipment Needed

  • Large wok or skillet
  • Sharp knife
  • Cutting board
  • Mixing bowls
  • Wooden spoon or spatula

Nutrition (Per Serving)

Calories 320
Protein 28g
Carbs 18g
Fat 15g

Allergy Information

  • Contains soy, gluten, and shellfish. Use gluten-free and shellfish-free alternatives if necessary.
Roxanne Phillips

Passionate home cook sharing easy, comforting recipes and simple cooking tips for busy families.