Smash Burgers

Crispy lacy edges, diner-style perfection. Fast and simple.

Prep: 5 min Cook: 10 min Serves: 4

Ingredients

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  • 1 lb ground beef chuck (80/20)
  • 8 slices American cheese
  • 4 burger buns (potato buns work great)
  • Kosher salt
  • Black pepper
  • 2 tbsp butter for buns
  • Suggested Toppings: Pickle slices, thinly sliced onion, ketchup, mustard, mayo, shredded lettuce

Instructions

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  1. Divide beef into 8 equal balls (2 oz each). Don't pack them tight—keep them loose.
  2. Heat cast iron skillet or griddle over HIGH heat until smoking hot. This is crucial.
  3. Place 2-4 balls on the hot surface (don't crowd). Immediately smash flat with a sturdy spatula. Press HARD for 10 seconds. Should be very thin.
  4. Season the top with salt and pepper AFTER smashing (not before).
  5. Cook until edges are brown and crispy. Flip.
  6. Immediately add cheese slice. Cook .
  7. Stack 2 patties per burger.
  8. Toast buns in the beef fat on the same pan. Assemble and serve immediately.

Notes

  • Why season AFTER smashing: Salt draws moisture from raw meat. Salting after = better crust.
  • American cheese: Melts better than anything else. This is not the time for fancy cheese.
  • The smash: Press as thin as possible. The goal is maximum surface contact = maximum crust.
  • Why 2 thin patties: More crust per burger. That crust is the whole point.
  • Ventilation: This creates smoke. Open windows or turn on the fan.

Adapted from Serious Eats / Kenji López-Alt