Description
Bursting with vibrant colors and bold flavors, Pepper Steak with Bell Peppers and Onion is a quick and satisfying stir-fry perfect for weeknight dinners. Tender beef, crisp bell peppers, and onions come together in a savory, umami-rich sauce that pairs beautifully with rice or noodles. This dish is as easy to make as it is delicious, offering restaurant-quality flavor in under 30 minutes.
Ingredients
Scale
For the Stir-Fry:
- 1 lb flank steak, thinly sliced against the grain
- 1 red bell pepper, thinly sliced
- 1 green bell pepper, thinly sliced
- 1 yellow bell pepper, thinly sliced
- 1 medium onion, thinly sliced
- 2 tablespoons vegetable oil
For the Sauce:
- 1/4 cup soy sauce
- 2 tablespoons oyster sauce
- 1 tablespoon cornstarch
- 2 tablespoons water
- 1 tablespoon rice vinegar
- 1 tablespoon honey or brown sugar
- 2 cloves garlic, minced
- 1 teaspoon fresh ginger, grated
- 1 teaspoon sesame oil
- 1/2 teaspoon red pepper flakes (optional)
Serving Options:
- Steamed rice or noodles
- Sesame seeds or chopped green onions for garnish
Instructions
- Prepare the Sauce
- In a small bowl, whisk together soy sauce, oyster sauce, cornstarch, water, rice vinegar, honey (or brown sugar), garlic, ginger, sesame oil, and red pepper flakes (if using).
- Set the sauce aside.
- Cook the Beef
- Heat 1 tablespoon of vegetable oil in a large skillet or wok over medium-high heat.
- Add the sliced flank steak and stir-fry for 2–3 minutes, until browned and just cooked through.
- Remove the beef from the skillet and set it aside.
- Stir-Fry the Vegetables
- In the same skillet, add the remaining 1 tablespoon of vegetable oil.
- Add the sliced bell peppers and onion. Stir-fry for 4–5 minutes, until the vegetables are tender but still crisp.
- Combine Everything
- Return the cooked beef to the skillet with the vegetables.
- Pour in the prepared sauce and stir to coat all ingredients evenly.
- Cook for an additional 2–3 minutes, allowing the sauce to thicken slightly.
- Serve and Enjoy
- Remove from heat and serve hot over steamed rice or noodles.
- Garnish with sesame seeds or chopped green onions for added flavor and presentation.
Notes
- Tender Beef: Slice the steak thinly against the grain for the most tender results.
- High Heat: Stir-fry on medium-high heat for a quick cook time and to avoid steaming the ingredients.
- Custom Veggies: Add mushrooms, broccoli, or snap peas for extra variety and nutrition.
- Prep Time: 10 minutes
- Cook Time: 15 minutes
- Category: Main Dish
- Method: Stir-Fry
- Cuisine: Asian