Homemade Smash Burger Recipe for Crispy, Juicy Patties

This Smash Burger Recipe transforms one pound of ground beef into thin, deeply crusted patties with lacy edges in just a few minutes per side on the stovetop. Two thin patties are smashed into a screaming-hot skillet, topped with melted cheddar, and stacked on a toasted brioche bun with a quick homemade burger sauce that outperforms store-bought varieties. No grill or special equipment is required—just a heavy skillet and a sturdy metal spatula—and the meal is ready in about 25 minutes.

Key Ingredients:

All ingredient amounts are shown in the recipe card below. Notes and swaps follow each main ingredient.

Fresh ground beef (75/25 or 80/20): Choose the fattiest ground beef you can find for the best lacy, crispy edges. Lean mixes like 90/10 won’t render enough fat to create the same crust and can dry out.

Pro tip: Keep the beef cold and handle it minimally. Loosely form the balls right before cooking. Cold fat sears better than warm fat, and overworking the meat will tighten its texture.

Cheddar cheese: Medium cheddar adds a sharp counterpoint to the rich patties; American cheese melts extra-silky if you prefer that texture. Either works—use whatever melts well in your fridge.

Burger sauce: Mayonnaise and ketchup form the base with a touch of mustard, Worcestershire sauce, pickle juice, smoked paprika, grated garlic, and onion powder. The pickle juice and Worcestershire bring tang and depth; the paprika adds a gentle smoky note. The sauce can be made ahead and refrigerated for a few hours to let flavors meld.

How to Make the Smash Burgers

Before you begin: There’s no oven here. Preheat a cast-iron skillet or flat griddle over high heat until it is smoking hot. Unwrap the cheese, slice the buns, and have the sauce and toppings ready before you start. Each patty cooks quickly—there’s no time to look for utensils mid-cook.

Make the sauce: Whisk together mayonnaise, ketchup, mustard, Worcestershire, pickle juice, chopped dill pickles (optional), smoked paprika, grated garlic, and onion powder. Season to taste with salt and black pepper. Cover and chill until serving.

Portion the beef: Divide the meat into eight loose balls (about 2.5–3 ounces each). Season the tops generously with salt and pepper and keep them cold until the pan is ready. Do not mix salt into the whole batch—salting early can toughen the texture.

Heat the pan: A smoking-hot cast iron skillet or griddle is essential. If the surface isn’t hot enough the beef will steam rather than sear and won’t develop the browned, crispy edges you want.

Smash and cook: Place two beef balls seasoned-side down in the hot pan. Immediately press down firmly with a stiff metal spatula or burger press for about 10 seconds until the patties are thin. If they stick, use a small square of parchment between the meat and the press. Season the exposed tops with a bit more salt and pepper. Cook until the edges are deeply browned and crispy—about 1.5–2 minutes.

Add cheese and flip: Flip each patty, place a slice of cheddar on top, and cook another 30–45 seconds until the cheese melts and the second side has color. Remove and repeat with remaining balls. Thin patties cook very quickly, so timing matters.

Toast the buns: In the same skillet, toast the cut sides of the brioche buns in butter until golden. Toasting in the pan picks up some of the rendered beef flavor for extra richness.

Assemble and serve: Spread the sauce on both cut sides of each bun. On the bottom bun place a lettuce leaf, pickle slices, and a tomato slice. Stack two cheesy patties on top, close with the top bun, and serve immediately. Smash burgers are best eaten right away—they don’t hold long once assembled.