Blackstone Cowboy Stir Fry

The first time my neighbor invited me over for a griddle night, I watched him cook everything on that massive flat surface and thought he was showing off. Three hours later, after eating the most incredible beef and vegetables I had ever tasted, I apologized for my skepticism and ordered my own Blackstone the next day.

Last summer I made this for my dad who claims to hate fancy cooking. He stood by the griddle the entire time, watching the beef sizzle and vegetables char, and went back for thirds. Now he texts me every weekend asking when were making cowboy stir fry again.

Ingredients

• 1 1/2 lbs flank steak or sirloin, thinly sliced: Flank has great beefy flavor but slice it against the grain for tenderness
• 2 tbsp olive oil: Helps the spices cling and prevents sticking on the griddle
• 1 tsp kosher salt: Essential for bringing out the meats natural flavors
• 1/2 tsp freshly ground black pepper: Freshly ground makes a noticeable difference here
• 1 tsp smoked paprika: This gives the dish that authentic campfire flavor
• 1/2 tsp garlic powder: Distributes evenly better than fresh garlic in the marinade
• 1 large red bell pepper, sliced: Adds beautiful color and sweetness
• 1 large yellow bell pepper, sliced: Creates a gorgeous contrast with the red pepper
• 1 large red onion, sliced: Red onion becomes sweeter and milder when cooked
• 1 cup snap peas, trimmed: Bring a satisfying crunch in every bite
• 1 cup baby carrots, sliced diagonally: The angle cuts help them cook faster and look professional
• 1 jalapeño, thinly sliced: Optional but I love the pop of heat it brings
• 2 cups baby potatoes, parboiled and quartered: Parboiling ensures they finish cooking alongside the quick cooking beef
• 3 tbsp Worcestershire sauce: The secret ingredient that adds deep umami richness
• 2 tbsp soy sauce: Use gluten free if needed for the same salty depth
• 1 tbsp brown sugar: Balances the savory elements and helps with caramelization
• 2 tsp apple cider vinegar: Cuts through the richness and brightens the whole dish
• 2 cloves garlic, minced: Fresh garlic in the sauce blooms beautifully on the hot griddle
• 1/2 tsp ground cumin: Adds that earthy cowboy spice profile
• 2 tbsp fresh cilantro or parsley, chopped: Brings a fresh pop of color and flavor at the end
• 1/4 cup scallions, sliced: Mild onion flavor that ties everything together

Instructions

Marinate the beef:

Toss the sliced beef with olive oil, salt, pepper, smoked paprika, and garlic powder in a large bowl. Let it sit while you prep everything else so the flavors really sink into the meat.

Whisk up the sauce:

Combine the Worcestershire sauce, soy sauce, brown sugar, apple cider vinegar, minced garlic, and cumin in a separate bowl. The sugar should dissolve completely into the liquid.

Fire up the griddle:

Get your Blackstone nice and hot over medium high heat. You want to hear that satisfying sizzle when ingredients hit the surface.

Crisp the potatoes first:

Drizzle some oil on the griddle and cook those parboiled potato quarters for about 6 minutes. Turn them occasionally until they are golden and almost cooked through.

Sear the beef:

Spread the marinated beef across the hot griddle and let it sear for a few minutes per side. Do not overcrowd or you will steam instead of sear.

Char the vegetables:

Toss all the vegetables except the jalapeño onto the griddle. Stir fry them for about 4 minutes until they are crisp tender with some nice char marks.

Bring it all together:

Add the jalapeño, return the beef and potatoes, then pour that sauce over everything. Toss constantly for a few minutes until everything is coated, heated through, and smelling incredible.

Finish with fresh garnishes:

Serve immediately while everything is piping hot, topped with plenty of fresh cilantro and those bright scallions.

Save

My sister was so skeptical about outdoor cooking until she tasted this stir fry at our family reunion. Now she asks for the recipe every time we talk and has become the designated griddle master at her own house.

Making It Your Own

I have discovered that swapping in sliced portobello mushrooms works beautifully if you want to stretch the recipe or make it vegetarian. They develop such a meaty texture on the griddle that even devoted carnivores hardly notice the difference.

The Secret To Perfect Slices

Pop your beef in the freezer for about 30 minutes before slicing. This little trick makes the meat firm enough to cut those paper thin slices effortlessly, and you will get much more even cooking as a result.

Griddle Temperature Magic

Learning to create hot and cool zones on your Blackstone changed my griddle game completely. I keep one area blazing hot for searing and another section at medium heat for finishing vegetables without burning them to a crisp.

• Use your tongs to constantly move ingredients between zones as needed
• Listen to the sizzle pitch to gauge if you need to adjust the heat
• Always have a spray bottle of water handy for instant flare ups

Save

There is something deeply satisfying about cooking a massive meal on one surface and feeding a crowd with minimal fuss. This recipe has become my go to for feeding hungry friends after long days of adventure.

Recipe FAQs

→ What cut of beef works best?

Flank steak or sirloin are ideal choices. Slice the meat thinly against the grain for maximum tenderness. You can also use ribeye or skirt steak if preferred.

→ Can I cook this indoors?

Absolutely! Use a large cast iron skillet or stainless steel pan over medium-high heat. You may need to cook in batches to maintain proper searing temperature.

→ How do I get the best sear on the griddle?

Preheat your Blackstone to medium-high heat for at least 10 minutes. Don't overcrowd the cooking surface, and let the meat sear undisturbed for 2-3 minutes before flipping.

→ What vegetables can I substitute?

Try zucchini, broccoli florets, mushrooms, or corn. Any sturdy vegetable that holds up to high-heat cooking works beautifully in this dish.

→ Can I make this spicy?

Yes! Add extra jalapeño slices, incorporate chipotle powder into the marinade, or finish with crushed red pepper flakes for a fiery kick.

→ How should I store leftovers?

Store in an airtight container in the refrigerator for up to 3 days. Reheat on the griddle or in a skillet over medium heat for best results.