Easy Blackstone Pepper Steak Recipe

Are you looking for an easy Blackstone pepper steak recipe that transforms a regular weeknight dinner into something extraordinary? This quick recipe is perfect for impressing your family with minimal effort in the kitchen. With its vibrant flavors and tender steak, it brings a gourmet touch to your dining table without any fuss.
Growing up, pepper steak was a staple in our household. My mother used to prepare it on busy weeknights, and it always managed to bring a smile to everyone at the dinner table. The aroma that filled the kitchen was enough to gather everyone around, ready to enjoy a hearty meal. It’s recipes like these that remind me of homely comforts and the joy of sharing food with loved ones.
Why You’ll Love This Recipe
This recipe stands out for its simplicity and depth of flavor. The use of fresh bell peppers and savory sauce makes it a perfect blend of textures and tastes. It’s quick to prepare, making it ideal for a busy weeknight dinner, yet fancy enough for weekend gatherings. Additionally, this pepper steak dish is cooked on a Blackstone griddle, imparting a unique, charred taste that enhances the overall flavor profile.
Ingredients Notes
The ingredients for this recipe are simple yet powerful. You’ll need fresh bell peppers, preferably a mix of red and green for both color and flavor. Ensure the steak chosen is of good quality; flank or sirloin works excellently, offering tenderness and flavor. Consider substituting tamari for soy sauce if you’re adhering to a gluten-free diet. Freshly ground black pepper is crucial here, adding a vibrant kick unlike pre-ground varieties.
Recipe Steps
Step 1
Start by slicing the steak into thin strips, against the grain, for maximum tenderness. Marinate it with soy sauce, garlic, and a pinch of sugar for at least 15 minutes.
Step 2
While the steak is marinating, slice your bell peppers and onions, ensuring they are not too thin as they will lose texture when cooked.
Step 3
Heat the Blackstone griddle over medium-high heat. Drizzle a light coat of oil across the surface to create a non-stick surface.
WANT TO SAVE THIS RECIPE?
Step 4
Once hot, add the marinated steak to the griddle and sear for about 3 minutes on each side until browned. Remove from heat and set aside.
Step 5
Toss the bell peppers and onions onto the griddle, sautéing them until they begin to soften. Reintroduce the steak, folding it with the vegetables, and cook together for another 2 minutes. Serve immediately.
Storage Options
To store leftovers, allow the steak and peppers to cool to room temperature before transferring to an airtight container. They can be safely stored in the refrigerator for up to 3 days. For freezing, place in freezer-safe bags and consume within a month. To reheat, thaw if frozen, and warm in a skillet over low heat to retain moisture.
Variations & Substitutions
If you’re looking to add a creative twist, consider incorporating pineapple chunks for a sweet contrast. Substitute chicken breast for the beef for a lighter version. Vegetarians can swap the steak with firm tofu, using the same marinade for flavor.
Serving Suggestions
This dish pairs wonderfully with steamed jasmine rice or quinoa to balance out the rich flavors. For an elevated experience, serve alongside a crisp green salad and a chilled glass of white wine. It’s a versatile dish that suits both an intimate dinner or a large gathering.
Frequently Asked Questions
Can I make this recipe ahead of time? Yes, you can prepare the marinade and slice the vegetables a day in advance. Store them separately in the refrigerator to ensure freshness before bringing everything together on the griddle.
What cut of steak is best for this recipe? Flank steak and sirloin are ideal due to their favorable fat content and tenderness after cooking. They hold marination well, resulting in a juicy dish.
Can I use frozen bell peppers? While fresh peppers are preferred for their crunch and vibrant color, frozen peppers can be used in a pinch. Ensure they are fully thawed and drained of excess water to avoid sogginess when cooking.

Easy Blackstone Pepper Steak Recipe
Ingredients
Main Ingredients
- 1.5 lbs beef sirloin steak cut into thin strips
- 1 large red bell pepper sliced
- 1 large green bell pepper sliced
- 1 medium onion sliced
- 2 tbsp soy sauce
- 1 tbsp oyster sauce
- 1 tbsp cornstarch dissolved in 2 tbsp water
- 2 tbsp vegetable oil
- 1 tsp black pepper freshly ground
- 0.5 tsp salt
- 2 cloves garlic minced
- 1 tsp ginger freshly grated
- 0.25 cup beef broth low sodium
Instructions
Preparation Steps
- In a medium bowl, mix together soy sauce, oyster sauce, and cornstarch solution. Set aside.
- Heat 1 tablespoon of oil on the Blackstone griddle over medium-high heat. Add the beef strips, season with salt and pepper, and stir-fry until browned. Remove and set aside.
- Add remaining oil to the griddle. Cook the garlic and ginger until fragrant, about 30 seconds.
- Add the bell peppers and onion. Stir-fry for about 2-3 minutes until they start to soften.
- Return the beef to the griddle, add the sauce mixture, and stir well to combine. Pour in the beef broth and simmer until the sauce thickens.
- Serve hot with rice or noodles.