Smash Burgers with Griddled Onions

There’s a moment when you smash a ball of beef onto a hot griddle and it hits with that loud, aggressive sizzle…

That’s when you know things are about to get good.

Smash burgers aren’t fancy. They’re not trying to impress anyone with gourmet toppings or secret sauces. They’re just hot, crispy, juicy beef cooked right—and if you do it right, they’ll beat most restaurant burgers without even trying.

We’re skipping the sauce.
We’re skipping the fluff.
And we’re definitely not overcomplicating it.

This is all about crispy edges, melted cheese, buttery buns, and a proper hit of Rub Yer Meat BBQ Rub to bring it all together.

Simple. Bold. Slightly dangerous.

Why Smash Burgers Just Hit Different

There’s something about a smash burger that feels a little rebellious.

You’re not gently shaping patties like a polite backyard cook.
You’re taking a ball of beef and pressing it into submission on a hot surface until it forms that crust.

That crust? That’s flavor.
That sizzle? That’s your dinner announcing itself.

And when you stack that with grilled onions and melty cheese on a toasted bun… yeah, nobody’s asking where the sauce went.

Ingredients

• 2 pounds ground beef chuck (80/20 ratio)
• 8 slices American cheese
• 8 hamburger buns
• 1 medium yellow onion, thinly sliced
• 2 Tablespoons Rub Yer Meat BBQ Rub
• Butter (for toasting buns and cooking surface)

Step-by-Step Instructions

Preheat Your Cooking Surface

Get your flat-top grill, griddle, or cast iron skillet heated to medium-high heat.

You want it hot enough to get a serious sear—but not so hot that you’re burning things before they cook.

Form the Meat

Divide your ground beef into 8 equal portions and loosely roll them into balls.

Don’t pack them tight. You’re not making meatballs—you’re setting up for a proper smash.

Get Those Onions Going

Add a little butter to your cooking surface and toss on the sliced onions.

Cook them until they start to soften and get a little color. Then divide them into small piles—one for each burger.

These are about to become the flavor base for each patty.

Smash Time

Place a ball of beef directly on top of each pile of onions.

Now smash it down hard with a spatula until it’s thin and spread out.

No hesitation. No mercy. This is where the magic happens.

Season each patty generously with Rub Yer Meat BBQ Rub.

Cook and Flip

Let the patties cook for 3–4 minutes without touching them.

You’re building that crispy crust.

Flip them, then immediately top each with a slice of American cheese.

Cook for another 3–4 minutes until the cheese is melted and the burger is cooked through.

Toast the Buns

While the burgers finish, add a little butter to another part of your cooking surface.

Place your buns cut-side down and toast until golden brown.

Soft on the inside. Slightly crisp on the edges. Exactly what you want.

Build Your Burger

Grab your toasted buns and stack it up:

Bottom bun → cheesy smash patty with onions → top bun

Top it how you like. Mayo, mustard, lettuce, tomato, pickles, up to you. 

Pro Tips

• Don’t overwork the meat. Loose balls = better texture
• Smash once. Don’t keep pressing or you’ll lose the juices
• Season aggressively. That thin patty needs bold flavor
• Hot surface matters. If it’s not sizzling, it’s not right

Serving Suggestions

• Serve with fries, chips, or just another burger
• Pair with an ice-cold beer or something strong
• Double up the patties if you’re feeling ambitious (you should be)

These are perfect for backyard hangs, quick weeknight cooks, or anytime you want to remind people you know what you’re doing around a griddle.

Variations

• Double Stack: Two patties, double cheese, zero regrets
• Add Pickles: If you want a little tang without going full sauce mode
• Spicy Kick: Toss some jalapeños on the griddle with the onions
• Different Meats: Try ground brisket or a beef blend for extra richness

Storage and Reheating

If you somehow didn’t eat them all:

• Store patties in an airtight container in the fridge for up to 3 days
• Reheat on a skillet to bring back the crust
• Avoid the microwave unless you’re okay with losing that texture

Final Thought

A great smash burger doesn’t need a bunch of extras.

It just needs heat, quality beef, and the right seasoning.

If you want that edge—the kind that makes people take one bite and go quiet for a second—grab some Rub Yer Meat BBQ Rub and give this a shot.

Because when you do it right…
you don’t need sauce to save you.