How to Make the Perfect Smash Burger at Home

The smash burger technique produces the best crust-to-meat ratio of any burger method, and it requires almost no skill. Take two ounces of 80/20 ground beef, roll it into a loose ball, place it on a screaming hot surface, and smash it flat with a heavy spatula or press. The thin patty develops a lacy, craggy crust through the Maillard reaction in about 90 seconds per side. That is the whole technique.

Temperature is everything. Your cooking surface, whether a cast iron skillet, a flat-top griddle, or a plancha, needs to be as hot as it can get before the meat touches it. Preheat for at least 10 minutes on high heat. If the first patty does not sizzle violently on contact, your surface is not hot enough. The crust forms through direct contact with searing metal, so hotter means better.

Season aggressively. Salt and pepper on the beef ball before it hits the surface is the minimum. Some people mix in a little garlic powder or onion powder. The important thing is that the seasoning makes contact with the hot surface alongside the meat, creating seasoned crust rather than seasoned meat. Add American cheese immediately after the flip so it melts from residual heat.

The bun matters more than you think. A Martin's potato roll is the gold standard for smash burgers because it is soft enough to compress under the weight of the toppings without falling apart, and it has a slight sweetness that complements the salty, crusty beef. Toast it in the beef fat on the griddle for 30 seconds. This step is not optional.

Stack two patties for the full experience. The double smash burger with American cheese, pickles, diced onion, and a swipe of yellow mustard on a potato roll is a complete thought. No lettuce, no tomato, no brioche bun. This is not a gourmet burger. It is a blue-collar masterpiece that costs about $3 per serving in ingredients and takes five minutes from fridge to plate.

https://www.seriouseats.com/ultra-smashed-cheeseburger-recipe