Labor Day Blackstone Grill Burgers with Smoky BBQ Sauce

Last year, I tried to cook a “fancy” Labor Day dinner. You know the one—marinated flank steak, complicated side salads, and three different sauces to manage. I spent four hours in the kitchen, sweating in my apron, while my husband and kids stood by the door asking, “Is it almost done?” By the time we sat down, the food was lukewarm, I was exhausted, and everyone was too hungry to care about the presentation. It was a total disaster.

This year, I decided to do things differently. I wanted flavor without the stress. I wanted to actually *be* at the party, not chained to the stove. That’s when I remembered my Blackstone griddle. I’d been eyeing it for months, mostly because I saw videos of people making massive breakfasts on them, but I never thought about using it for dinner. Specifically, burgers.

I loaded up the Blackstone, fired it up, and threw on six burgers. The smell of sizzling beef hit the air before the first patty even hit the plate. My kids ran outside. My husband poured drinks. We were actually having fun. And the best part? The smoky BBQ sauce I slathered on them turned out to be the star of the show. It’s sweet, tangy, smoky, and perfect for late summer.

These Labor Day Blackstone Grill Burgers with Smoky BBQ Sauce aren’t just a meal; they’re a vibe. They’re the answer to that 5pm panic when you realize you need to feed a crowd but don’t want to spend your evening doing it. If you’ve been intimidated by flat-top grilling, this is your gateway drug. It’s easier than a standard grill, cooks faster, and lets you make a feast in one go. Trust me, once you try this method, you’ll never go back to flipping burgers one by one on a charcoal grill again.

Why You’ll Love This Recipe

I’ve made these burgers at least a dozen times since last September, and they’ve become my official “hostess with the mostest” move. Here’s why this Labor Day Blackstone Grill Burgers with Smoky BBQ Sauce recipe has earned a permanent spot in my summer rotation:

• One Surface, Zero Stress — The Blackstone lets you cook everything at once. Burgers, toasted buns, onions, maybe even some labor day BBQ chicken skewers if you want variety. No juggling pans. No burnt edges. Just a giant, delicious cooking surface.
• Restaurant-Style Crust at Home — There’s nothing like the Maillard reaction on a flat top. You get that crispy, caramelized edge on the patty that you just can’t get on a grate. It’s juicy inside, crunchy outside. Perfection.
• Smoky BBQ Sauce That’s Actually Good — I’ve tried store-bought sauces, and they’re usually too sweet or too thin. This homemade version is thick, smoky, and clings to the burger perfectly. It adds that backyard BBQ flavor without needing a smoker.
• Feeds a Crowd in Minutes — I can cook 8-10 burgers in the time it takes to cook 4 on a regular grill. When you’re feeding family or friends for Labor Day, speed is everything. This keeps the food hot and the guests happy.
• Minimal Cleanup — Okay, you have to scrape the griddle, but that’s it. No scrubbing multiple pans, no rinsing grill grates. Just a quick wipe-down and you’re done. It’s the cleanest grilling I’ve ever experienced.

This isn’t just about feeding people. It’s about enjoying the last days of summer with the people you love, without the kitchen chaos. These burgers are the ultimate 5pm-easy-grilling solution that tastes like you spent all day cooking.

Ingredients You’ll Need

Here’s the thing about burgers: the quality of the meat matters more than anything else. But for this Labor Day Blackstone Grill Burgers with Smoky BBQ Sauce, the sauce does a lot of heavy lifting. You probably have most of this already.

For the Smoky BBQ Sauce

Tomato paste (2 tablespoons) — This is the secret weapon. It thickens the sauce and adds a deep, concentrated tomato flavor that ketchup alone can’t provide. Don’t skip it.

Apple cider vinegar (2 tablespoons) — Adds that necessary tang to cut through the richness of the beef. It balances the sweetness perfectly.

Worcestershire sauce (1 tablespoon) — Umami bomb. It adds depth and savory notes. If you don’t have it, a splash of soy sauce works in a pinch.

Smoked paprika (1 teaspoon) — This gives the sauce its smoky character. Make sure it’s smoked paprika, not regular. Regular paprika just tastes like sweet pepper.

Brown sugar (2 tablespoons) — Adds sweetness and helps the sauce caramelize slightly on the hot griddle. Adjust based on how sweet you like your BBQ sauce.

Garlic powder & Onion powder (1 teaspoon each) — Because fresh garlic burns too fast on a high-heat griddle, powdered versions give you that flavor without the risk of bitterness.

Yellow mustard (1 teaspoon) — Adds a little zing and helps emulsify the sauce so it doesn’t separate.

Water (¼ cup) — To thin it out to a drizzling consistency.

Salt and black pepper — To taste. The sauce needs seasoning too!

For the Burgers

Ground beef (2 pounds, 80/20 blend) — I’m not ashamed to say it. You need the fat. Lean beef (90/10 or leaner) will dry out on the high heat of a Blackstone. The fat keeps them juicy and helps them brown.

Cheddar cheese (8 slices) — Sharp cheddar cuts through the fat. American cheese melts better, but sharp cheddar tastes better. I usually do a mix: American for meltability, cheddar for flavor.

Slider buns or burger buns (8-10 buns) — Brioche buns are my favorite for their slight sweetness, but a sturdy potato roll works too. You need something that won’t fall apart.

Butter (2 tablespoons, softened) — For toasting the buns. Simple, but essential for texture.

Garlic salt (1 teaspoon) — For seasoning the meat. Keep it simple.

Optional Toppings — Caramelized onions, pickles, lettuce, tomato. I usually go classic: onions and pickles. But feel free to customize.

Equipment Needed

You don’t need fancy gear for this. Here’s what I actually use when I fire up the Blackstone:

Blackstone Griddle (or any flat-top grill) — I use a 36-inch model, but a 22-inch works fine too. The size just determines how many burgers you can cook at once. If you don’t have a Blackstone, you can use a cast-iron griddle over a gas grill, but the direct contact of a flat top is superior for this recipe.

Griddle Scraper and Spatula — You need a sturdy scraper to clean the surface and a wide spatula to flip burgers without breaking them. I have a set from my Blackstone, but any heavy-duty metal tools work.

Meat thermometer — This is non-negotiable if you want perfect burgers every time. I aim for 160°F for well-done (safe for ground beef) or 155°F for medium-well. Guessing leads to dry burgers or food poisoning. Don’t risk it.

Mixing bowls — One for the sauce, one for mixing the meat (if you’re making patties from scratch).

Small saucepan or bowl — To mix the BBQ sauce ingredients before pouring them onto the griddle.

How to Make It: Step-by-Step

Alright, let’s get cooking. This process is straightforward, but there are a few tricks to get that perfect crust and smoky flavor.

Step 1: Make the Smoky BBQ Sauce (5 minutes)

While the griddle heats up, mix your sauce ingredients in a bowl. Whisk together the tomato paste, apple cider vinegar, Worcestershire sauce, smoked paprika, brown sugar, garlic powder, onion powder, mustard, water, salt, and pepper. It should look like a thick, dark red sauce. If it’s too thick, add a splash more water. If it’s too thin, add a pinch more tomato paste. Set it aside.

Step 2: Prep the Griddle (5 minutes)

Turn your Blackstone to high heat. Let it get nice and hot—you’ll know it’s ready when a few drops of water sizzle and dance across the surface. Once hot, spread a thin layer of high-smoke-point oil (like canola or vegetable oil) across the entire surface. Use a paper towel held with tongs to spread it evenly. This prevents sticking.

Step 3: Form and Season the Patties

Divide your ground beef into 8-10 equal portions (about 6-8 ounces each). Gently form them into patties. Don’t overwork the meat, or they’ll be tough. Make a slight indentation in the center of each patty with your thumb. This prevents them from puffing up into balls while cooking. Season both sides generously with garlic salt and black pepper.

Step 4: Cook the Burgers (8-10 minutes)

Place the patties on the hot griddle. You should hear an immediate sizzle. Do not touch them for the first 3-4 minutes. Let them develop a nice crust. Flip them. The bottom should be dark brown and crusty. Cook for another 3-4 minutes.

Step 5: Add Cheese and Sauce

When the burgers are about 2 minutes away from being done (internal temp around 150°F), place a slice of cheese on each patty. Then, spoon a generous amount of your smoky BBQ sauce over the cheese. The heat will melt the cheese and warm the sauce, letting the flavors meld.

Step 6: Toast the Buns

Move the burgers to one side of the griddle. Spread softened butter on the cut sides of your buns. Place them butter-side down on the clean hot surface. Toast for 1-2 minutes until golden brown. This step is crucial—it creates a barrier so the sauce doesn’t make the bun soggy instantly.

Step 7: Assemble and Serve

Remove the burgers from the griddle. Assemble your burgers on the toasted buns. Add any extra toppings you like. Serve immediately while they’re hot and juicy. I usually serve these alongside labor day grilled chicken salad for a nice variety of proteins at the party.

Expert Tips & Tricks

Here’s everything I’ve learned from making these burgers dozens of times. These tips will save you from my mistakes.

Don’t Press the Burgers — I see people pressing down on burgers with their spatula. Stop it. You’re squeezing out all the juices. Let the fat render naturally. The crust will form on its own.

Keep the Griddle Clean — As you cook, scrape away any burnt bits or excess fat. A clean surface means better browning and less burnt flavor. Use your scraper like you’re washing a window.

Warm Your Sauce — Pouring cold sauce on hot burgers is fine, but warming the sauce slightly in a small pan or microwaving it for 30 seconds makes it pour better and integrates the flavors faster.

Use a Thermometer — I cannot stress this enough. Visual cues are unreliable. A cheap instant-read thermometer takes the guesswork out. Pull the burgers at 155°F; carryover cooking will bring them to 160°F.

Toast the Buns Generously — Buttered and toasted buns are the difference between a soggy mess and a structural masterpiece. Don’t skimp on the butter.

Variations & Substitutions

Once you’ve nailed the basic version, here’s how you can mix it up. I’ve tried all of these.

Spicy Kick — Add a dash of cayenne pepper or hot sauce to the BBQ sauce. Or top with pepper jack cheese and jalapeños.

Mushroom Lovers — Sauté sliced mushrooms on the griddle with a little butter before cooking the burgers. Top the burgers with the mushrooms and cheese.

Gluten-Free Buns — Use gluten-free buns. Most brands work well for toasting. Just be careful—they can crumble more easily, so handle gently.

Chicken Burgers — You can use this same sauce with grilled chicken breasts. Check out my labor day grilled BBQ chicken thighs for a similar flavor profile if you want to switch up the protein.

Veggie Patties — While these are designed for beef, the sauce works great on black bean or veggie burgers too. Just adjust cooking times accordingly.

Serving & Storage

How to Serve: I usually serve these straight from the griddle on a large platter. Add extra sauce on the side for dipping. They pair perfectly with southern pecan praline bread pudding for dessert if you want to keep the Southern theme going.

Sides: Corn on the cob, potato salad, coleslaw, or grilled veggies. Anything that can sit out and doesn’t need constant reheating.

Storage: Store leftover burgers in an airtight container in the fridge for up to 3 days. The sauce can be stored separately for up to 1 week.

Reheating: Reheat in a skillet over medium-low heat with a splash of water to steam the burger. Or microwave with a damp paper towel for 30-second intervals. Avoid the microwave if you can help it—it makes the bun rubbery.

Freezing: You can freeze the cooked patties (without cheese) for up to 3 months. Thaw in the fridge and reheat. The sauce freezes well too.

Nutrition Information

I’m not a nutritionist, but here’s the breakdown if you’re tracking. Note that this is an estimate and varies based on the specific meat and bun used.

Per Burger (with sauce and bun):

Nutrient	Amount
Calories	650
Protein	35g
Carbs	45g
Fat	38g
Sodium	900mg

Look, this is comfort food. It’s not a diet recipe. But it’s made with real ingredients, and you control the sodium and sugar in the sauce. When I want to make it lighter, I use a leaner beef blend (though it’s less juicy) and skip the bun for a lettuce wrap. But usually? I just enjoy it as part of a balanced meal with lots of veggies on the side.

Final Thoughts

So that’s my go-to Labor Day Blackstone Grill Burgers with Smoky BBQ Sauce! I’ve probably talked your ear off at this point, but when you make a recipe this often, you have a lot to say about it.

This has saved my holidays more times than I can count. It’s my answer to “what’s for dinner” when I’m tired, don’t want takeout, and still want something that tastes really good. My kids are happy, my husband’s happy, and I’m happy because I’m not stressed about cooking.

Make it yours! Try different add-ins, swap in your favorite vegetables, adjust the garlic (though more is always better in my opinion). The best recipes are the ones you adapt to your family’s tastes.

If you make this, drop a comment and let me know what you think! I love hearing how recipes turn out in your kitchen. And if something doesn’t work, tell me that too—I’m here to help troubleshoot.

Happy cooking! And I hope your kitchen smells half as good as mine does right now.

Frequently Asked Questions

Can I use a regular grill instead of a Blackstone?

You can, but the cooking method changes. On a grill, you won’t get the same crusty edge, and you’ll need to cook the sauce separately. You’d cook the burgers on the grates, then mix the sauce in a small pot on a side burner or stove. The flavor will be similar, but the texture won’t be quite the same. The flat top is key for this specific recipe.

Why did my burgers stick to the griddle?

Usually means the griddle wasn’t hot enough when you added the meat, or there wasn’t enough oil. Always preheat thoroughly and oil well. Also, don’t try to flip the burger too early. If it sticks, it’s not ready to flip yet. Wait until a crust forms, and it will release naturally.

Can I make the BBQ sauce ahead of time?

Absolutely! In fact, it tastes better the next day because the flavors have time to meld. Make it up to 3 days ahead and store it in the fridge. Just warm it up slightly before using.

What’s the best cheese to use?

Sharp cheddar for flavor, American for meltability. I recommend a mix. If you use only cheddar, it might not melt as smoothly. If you use only American, it might taste bland. A 50/50 blend is my sweet spot.

Can I use ground turkey or chicken?

You can, but it will be much leaner and drier. If you use poultry, add some olive oil or butter to the meat mixture to keep it moist. Also, cook to 165°F internal temperature. The sauce pairs well with chicken too, so it’s a good option if you want variety.

How do I keep the burgers warm while cooking for a crowd?

Move the cooked burgers to a plate and cover them loosely with foil. Keep the griddle on low heat (around 250°F) to keep the plate warm, or just keep the finished burgers in a warm oven (200°F) until ready to serve. Don’t let them sit on the hot griddle too long, or they’ll overcook.

Print