As the sun sets and the grill warms up, the tantalizing aroma of Blackstone Cowboy Stir Fry fills the air—a true feast for the senses. This quick and customizable recipe showcases tender slices of sirloin steak paired with a colorful medley of crisp vegetables, all brought together by a savory homemade sauce. With just 30 minutes of kitchen time, it’s a lifesaver for busy weeknights and a delicious alternative to takeout. What’s even better? You can adapt it to your heart’s content, swapping in your favorite proteins and seasonal veggies for a fresh twist. Ready to fire up the griddle and create a dish that feels like a backyard cookout? Let’s dive in!

Why is Blackstone Cowboy Stir Fry a Must-Try?
Quick and Easy: This dish comes together in just 30 minutes, making it perfect for busy weeknights.
Endless Customization: Feel free to swap proteins or vegetables, tailoring the meal to your taste or what’s in your fridge.
Savory Goodness: With a rich homemade sauce, every bite bursts with flavor that rivals any takeout.
Crisp & Colorful: The mix of vibrant veggies not only adds nutrition but also makes for a visually stunning dish.
Crowd-Pleaser: Whether for family dinners or entertaining guests, this stir fry is sure to impress everyone at the table.
For more exciting stir-fry ideas, don’t miss out on our tasty Beef Cabbage Stir and Turkey Teriyaki Stir recipes!
Blackstone Cowboy Stir Fry Ingredients
• Get ready to stir-fry with these key components!
For the Steak
- Sirloin Steak – Tender and flavorful, slice it thinly for quick cooking.
For the Sauce
- Soy Sauce – Adds rich umami; tamari makes a great gluten-free option.
- Oyster Sauce – Brings depth and richness to the mixture.
- Cornstarch – Thickens the sauce and helps tenderize the steak.
- Sesame Oil – Infuses a nutty flavor; olive oil works in a pinch.
- Ground Ginger – Delivers warmth; use fresh ginger for extra zing.
- Garlic Powder – Enhances overall flavor; minced fresh garlic can be even better.
- Brown Sugar – Balances the savoriness; substituting with honey adds a different sweetness.
- Red Pepper Flakes – Optional heat enhancer; adjust to your spice preference.
- Chicken Broth – Forms the sauce base; vegetable broth is a lovely vegetarian swap.
For the Vegetables
- Onion – Adds sweetness and a touch of crunch; shallots can be milder.
- Bell Peppers – Bring color and crunch; use any variety based on preference.
- Broccoli Florets – Packed with nutrition and a satisfying bite.
- Carrots – Sweet and crunchy, slice them thin for quick cooking.
- Snow Peas – Sweet and crisp, these are a delightful addition; sugar snap peas work too.
- Mushrooms – Add umami and texture; feel free to use your choice of variety.
- Water Chestnuts – Crunchy texture; omit if you’re in a hurry.
For Cooking
- Vegetable Oil – Perfect for high-heat cooking on the Blackstone.
- Cooked Rice – A hearty base for your stir-fry.
For Garnishing
- Sesame Seeds – Adds visual appeal and a slight crunch.
- Green Onions – Freshness and flavor; chop finely for a delightful garnish.
Now you have everything you need to whip up an incredible Blackstone Cowboy Stir Fry! Enjoy the journey of flavors!
Step‑by‑Step Instructions for Blackstone Cowboy Stir Fry
Step 1: Marinate the Steak
Begin by thinly slicing the sirloin steak against the grain for tenderness. In a mixing bowl, combine the steak with soy sauce, oyster sauce, cornstarch, sesame oil, ground ginger, garlic powder, and black pepper. Allow it to marinate for at least 30 minutes. This not only flavors the meat but also ensures it becomes juicy and succulent during cooking.
Step 2: Prepare the Vegetables
While the steak is marinating, prepare your colorful veggie medley. Chop the onion, bell peppers, broccoli, carrots, snow peas, and mushrooms into bite-sized pieces to ensure even cooking. Having everything ready will streamline the stir-frying process and help achieve that ideal tender-crisp texture in your Blackstone Cowboy Stir Fry.
Step 3: Make the Sauce
In a separate bowl, whisk together the chicken broth, soy sauce, oyster sauce, brown sugar, cornstarch, sesame oil, and red pepper flakes. This savory sauce will tie the dish together, providing rich flavors. Set the sauce mixture aside, ready to pour over the stir-fried ingredients later, enhancing the dish’s overall profile.
Step 4: Heat Up the Griddle
Preheat your Blackstone griddle to medium-high heat, ensuring it’s hot enough for a perfect sear. Once the surface is shimmering, add a tablespoon of vegetable oil to coat the griddle. This helps prevent sticking and gives your steak that desired char while you cook the Blackstone Cowboy Stir Fry.
Step 5: Cook the Steak
Place the marinated steak on the hot griddle and sear each side for 2-3 minutes, until it’s beautifully browned and cooked through. Ensure not to overcrowd the griddle; you want that nice caramelization. Once done, transfer the steak to a plate, allowing it to rest while you cook the vegetables.
Step 6: Stir-Fry the Vegetables
In the same griddle, toss in the onions, bell peppers, carrots, and broccoli. Stir-fry them for 5-7 minutes until they turn tender-crisp, showcasing vibrant colors. This high-heat cooking will bring out their natural sweetness, making them a delightful addition to your Blackstone Cowboy Stir Fry.
Step 7: Add Garlic and Ginger
After the veggies have cooked, introduce minced garlic and ginger to the griddle. Stir them in for about 1 minute, allowing the fragrant aromas to develop. This step infuses your stir-fry with a warm, zesty flavor, enhancing the overall deliciousness before moving on to the next ingredients.
Step 8: Mix in Remaining Vegetables
Next, add the snow peas, mushrooms, and water chestnuts to the griddle. Stir-fry for another 2-3 minutes until the vegetables are just tender yet still crisp. This colorful mix adds texture and flavor, making your Blackstone Cowboy Stir Fry visually appealing and nutritious.
Step 9: Combine Sauce and Vegetables
Pour the prepared sauce over the stir-fried vegetables, allowing it to simmer for 1-2 minutes until it thickens beautifully. This step will meld all the flavors together, making every bite a blissful experience. The sauce will coat the vegetables, ensuring they are irresistible.
Step 10: Add the Steak Back
Return the cooked steak to the griddle, mixing it with the vegetables and sauce. Stir well to ensure every piece is coated with that delicious sauce, allowing the flavors to meld. This finish brings together the elements of your Blackstone Cowboy Stir Fry, creating a harmonious dish.
Step 11: Serve and Garnish
To serve, spoon the stir-fry over a bed of fluffy cooked rice. For a final touch, sprinkle with sesame seeds and finely chopped green onions, adding a burst of freshness and color. Presenting your Blackstone Cowboy Stir Fry this way ensures it looks as delightful as it tastes!

What to Serve with Blackstone Cowboy Stir Fry
Transform your quick stir-fry into a delightful meal by pairing it with these delicious sides!
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Creamy Mashed Potatoes: A warm, buttery side that contrasts nicely with the stir-fry’s savory burst of flavor. The creaminess offers a comforting balance.
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Steamed Jasmine Rice: Light and fragrant, jasmine rice soaks up the savory sauce beautifully, providing the perfect base for your stir-fry.
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Crunchy Asian Slaw: Fresh cabbage and carrots tossed in a tangy dressing adds crunch and a refreshing bite. It complements the richness of the stir-fry perfectly!
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Garlic Bread: This crusty, buttery addition brings a delightful crunch and buttery flavor, enhancing your dining experience with a hint of indulgence.
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Sautéed Green Beans: Tender-crisp green beans tossed in sesame oil echo the flavors of the stir-fry while adding a fresh, vibrant contrast.
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Lemonade or Iced Tea: Refreshing beverages like lemonade or a strong iced tea cut through the savory richness and cleanse the palate between bites.
These pairings create a well-rounded meal full of flavor, color, and satisfaction!
Make Ahead Options
These Blackstone Cowboy Stir Fry ingredients are perfect for meal prep enthusiasts! You can slice the sirloin steak and marinate it up to 24 hours in advance, which enhances the flavor and tenderness. Prepare all your vegetables by washing and chopping them beforehand; this can be done up to 3 days ahead if stored in airtight containers in the refrigerator to maintain their freshness. When you’re ready to cook, simply heat up the griddle and stir-fry the marinated steak and vegetables, adding the sauce as instructed. This prep allows you to enjoy restaurant-quality results with minimal effort and maximizes your time for busy weeknights!
Expert Tips for Blackstone Cowboy Stir Fry
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Prep Ahead: Make sure to slice and chop all your ingredients beforehand. This saves time and ensures a smooth cooking process.
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Don’t Overcrowd: Avoid placing too many ingredients on the griddle at once. Overcrowding can steam rather than sear, which may result in a soggy dish instead of the ideal texture for your Blackstone Cowboy Stir Fry.
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Adjust Cooking Times: Since different proteins and vegetables cook at varying speeds, keep an eye on doneness to avoid overcooking.
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Flavor Variations: Don’t hesitate to customize your stir-fry! Experiment with different meats or seasonal veggies to awaken new flavors in your Blackstone Cowboy Stir Fry each time.
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Taste Along the Way: This allows you to adjust the seasoning. A little more soy sauce or a pinch of sugar can transform the overall flavor of your dish.
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Garnish for Appeal: Adding sesame seeds and green onions not only enhances flavor but also makes your stir-fry visually stunning.
Blackstone Cowboy Stir Fry Variations
Feel free to experiment with these tasty variations and make this stir fry your own!
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Protein Swap: Replace sirloin steak with chicken, shrimp, or tofu for a delicious twist. Each protein brings its unique flavor and texture to the dish.
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Seasonal Veggies: Use seasonal vegetables like zucchini, asparagus, or even bok choy for a fresh flavor profile. Mixing in what’s fresh can enhance the dish’s appeal and nutrition.
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Spice It Up: Add a splash of sriracha or chili sauce for some heat if you like it spicy. A little kick can elevate your mealtime experience dramatically.
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Add Nuts: Toss in roasted cashews or peanuts for a crunchy texture and a delightful nutty flavor. This extra layer provides a satisfying contrast to the tender steak and veggies.
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Sweetness Variations: Instead of brown sugar, add a drizzle of honey or maple syrup for a unique sweetness. This simple change can add a whole new dimension of flavor.
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Savory Twist: Incorporate teriyaki sauce or hoisin sauce in place of the homemade sauce for a different taste profile. These sauces add a rich depth to the stir-fry, transporting your taste buds to another level.
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Herb Infusion: Toss in some fresh basil or cilantro at the end of cooking for added freshness. Aromatic herbs can brighten the flavors and make the dish all the more vibrant.
For even more inspiration, try our Beef Cabbage Stir or Turkey Teriyaki Stir recipes that show just how versatile stir-fries can be!
Storage Tips for Blackstone Cowboy Stir Fry
Fridge: Store leftovers in an airtight container for up to 3 days. Keeping the dish sealed will help maintain its flavor and texture.
Freezer: You can freeze the stir fry for up to 2 months. Make sure to cool it completely before transferring to a freezer-safe container.
Reheating: For best results, reheat your Blackstone Cowboy Stir Fry on the stovetop over medium heat. This will preserve the crispness of the vegetables and the tenderness of the steak.
Meal Prep: Consider portioning out servings before freezing, making it easy to grab a quick meal whenever hunger strikes!

Blackstone Cowboy Stir Fry Recipe FAQs
How do I select the best sirloin steak for my stir fry?
Absolutely! Look for sirloin steaks that are bright red with a moderate amount of marbling. The marbled fat will keep the meat juicy during cooking. Avoid steaks with dark spots or excessive dryness; these can indicate age. Aim for steaks that are at least 1-inch thick, as this will help you achieve that desired tenderness when sliced thinly against the grain.
What are the best storage methods for leftover Blackstone Cowboy Stir Fry?
You can store leftovers in an airtight container in the refrigerator for up to 3 days. Make sure the container is fully sealed to maintain the flavors and prevent moisture loss. If you want to keep it longer, freeze the stir fry in a freezer-safe container for up to 2 months. Just allow it to cool completely before freezing for best results!
How do I freeze Blackstone Cowboy Stir Fry properly?
To freeze your stir fry, first ensure it has cooled down to room temperature. Then, portion it into freezer-safe bags or containers, removing as much excess air as possible to prevent freezer burn. Label the bags with the date and contents, and they’ll be good for up to 2 months. When you’re ready to enjoy it again, thaw it overnight in the fridge before reheating on the stovetop for optimal texture.
What should I do if the vegetables in my stir fry turn out too soggy?
Very! If your vegetables end up soggy, it may be due to overcrowding the griddle or cooking them for too long. To avoid this, make sure to stir-fry in smaller batches, ensuring there’s enough space for the vegetables to sear rather than steam. You can also try increasing the heat for the last minute of cooking to restore some crispness. Next time, focus on adding the heartier vegetables first, like carrots and broccoli, and cooking them for a bit longer before adding the more delicate ones such as snow peas and mushrooms.
Can I make this stir fry vegetarian or vegan?
Absolutely! To make a vegan version of Blackstone Cowboy Stir Fry, simply swap out the sirloin steak for tofu or tempeh. Use vegetable broth instead of chicken broth, and check that your oyster sauce is plant-based or substitute it with mushroom or hoisin sauce for that similar depth of flavor. This dish is versatile enough to accommodate various dietary choices while still delivering big on taste!

Savor the Flavor with Blackstone Cowboy Stir Fry Today
Ingredients
Equipment
Method
- Thinly slice the sirloin steak against the grain. In a bowl, combine steak with soy sauce, oyster sauce, cornstarch, sesame oil, ground ginger, garlic powder, and black pepper. Marinate for at least 30 minutes.
- Chop the onion, bell peppers, broccoli, carrots, snow peas, and mushrooms into bite-sized pieces.
- In a separate bowl, whisk together the chicken broth, soy sauce, oyster sauce, brown sugar, cornstarch, sesame oil, and red pepper flakes.
- Preheat the Blackstone griddle to medium-high heat, then add vegetable oil.
- Sear the marinated steak on the griddle for 2-3 minutes on each side until browned.
- Remove the steak and set aside. Stir-fry onions, bell peppers, carrots, and broccoli for 5-7 minutes until tender-crisp.
- Add minced garlic and ginger, cook for 1 minute.
- Stir in snow peas, mushrooms, and water chestnuts, stir-fry for 2-3 minutes.
- Pour the prepared sauce over the vegetables and simmer for 1-2 minutes.
- Return the steak to the griddle, mix with vegetables and sauce, and serve over cooked rice.
- Garnish with sesame seeds and green onions before serving.

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