Flat-Top Grill - Smash Burgers: The Backyard Recipe Everyone Is Talking About
Some recipes take off because they look impressive. Smash burgers take off because they taste better than anything you've made before — and once you try them on a flat top griddle, you'll never go back to your old burger method.
This is the recipe that turned the Blackstone griddle into a household name. It's fast, it's simple, and the results are legitimately better than most burger joints. Here's everything you need to know.
Why Smash Burgers Beat Regular Burgers
A traditional burger gets formed into a thick patty and grilled over open flame. That method works fine, but it leaves a lot of flavor on the table.
When you smash a thin beef ball hard against a screaming-hot flat top, something different happens. The meat makes full contact with the surface and creates a dark, caramelized crust in under two minutes. That crust is where the flavor lives. Cooks call it the Maillard reaction. You'll just call it the best burger you've ever made.
The thin patty also means you can double or triple stack without the burger feeling like a brick in your hand. Two smashed patties with cheese melted between them is the sweet spot.
What You Need
For the burgers:
- 80/20 ground beef (the fat content matters — don't use lean)
- Salt and black pepper
- American cheese slices
- Butter
- Brioche buns
Optional toppings:
- Shredded lettuce
- Thin-sliced white onion
- Pickles
- Yellow mustard
- Smash sauce (mayo, ketchup, mustard, pickle juice — mix to taste)
The only equipment you truly need is a Blackstone griddle and a good heavy metal spatula. A burger press or another spatula works for the smash itself.
The Method
Step 1: Heat the griddle hot. Preheat on high for 8–10 minutes. You want the surface around 400–450°F. Drop a small bead of water on it — if it instantly vaporizes, you're ready. Don't rush this step.
Step 2: Portion your beef. Roll your ground beef into loose balls, about 2.5 to 3 ounces each. Don't pack them tight. Don't season them yet. Set them aside on a plate.
Step 3: Butter the buns. Butter the cut side of your brioche buns and toast them on the griddle until golden. Set them aside. This takes about 90 seconds. Don't skip it — a toasted, buttery bun is half the equation.
Step 4: Smash them. Drop a beef ball on the hot surface. Immediately press it flat with your spatula — lean into it, apply real force. You want the patty thin, about 1/4 inch. Hold the pressure for 10–15 seconds. Season with salt and pepper right after smashing.
Step 5: Don't touch it. Let the patty cook undisturbed for about 90 seconds. You'll see the edges turn gray and a deep brown crust form on the bottom. That's what you're after.
Step 6: Flip and cheese. Flip the patty in one clean move. Immediately lay a slice of American cheese on top. If you're doing a double, flip the second patty too and stack them — cheese goes between the layers and on top.
Step 7: Build and serve. The second side only needs about 45–60 seconds. Pull the patty, build your burger, and eat it immediately. Smash burgers don't hold well. They're meant to be eaten hot off the griddle.
The Tricks That Make the Difference
Use 80/20 beef. The fat renders onto the griddle surface and keeps the crust from sticking. Leaner beef will give you a dryer, less flavorful burger.
Keep the balls loose. Dense, tightly packed beef won't smash as flat and won't develop the same crust. Roll it gently and leave it loose.
Toast the bun in the burger drippings. After your first batch, move the buns right into the grease left on the griddle. The flavor that picks up from those drippings is hard to beat.
American cheese only. Yes, American cheese. It melts perfectly every time. Other cheeses don't melt fast enough on a thin patty, and smash burgers move fast. Use American.
Season after smashing, not before. Salt draws moisture out of the beef. If you season the ball before it hits the griddle, you lose some of the crust. Salt it immediately after the smash.
Scaling It for a Crowd
The Blackstone shines when you're feeding a group. A 36-inch griddle can run 6–8 patties at a time. Get into a rhythm — smash, season, flip, cheese, pull — and you can feed a crowd in under 30 minutes without breaking a sweat.
Prep your beef balls ahead of time and keep them cold. Have your buns buttered and staged. Set up a toppings station off to the side. The actual cook time is under 4 minutes per burger, so the prep work is what makes a big cookout run smoothly.
Why the Blackstone Makes This Recipe
You can make a version of this burger in a cast iron skillet inside, and it's good. But the flat top griddle changes the game for a few reasons.
The large, flat surface means every inch of the patty makes contact with even heat. You can run multiple burgers simultaneously. The grease from the beef stays pooled on the surface and adds to the flavor of every burger that comes after it. There's also the cleanup — a Blackstone scrapes clean in minutes.
If you've been on the fence about a flat top griddle, this recipe is the one that convinces most people. Make it once and you'll understand why it went viral.
Get Equipped
Ready to make it happen? Angler's Pro Tackle & Outdoors carries smokers, grills, and a full line of grill accessories to outfit your backyard setup. We also stock rubs, spices, and sauces to take this recipe to the next level.
Good food starts with the right setup. Get yours dialed in and let the griddle do the work.