Copycat In-N-Out Burger™ Double Cheeseburger

Steps

• 1

  For the burger sauce, whisk the sauce ingredients together and store in the fridge until needed.
• 2

  Divide ground beef into 4 thin patties (4 oz. each). They should be thin, so they cook quickly.
• 3

  In a large skillet or on a griddle over medium-high heat, add a drizzle of neutral oil and add the beef patties. Press down on patties gently, so they form a crust on the bottom. Cook for about 3 minutes. Season patties with salt and pepper.
• 4

  Flip patties and cook for another 2-3 minutes to finish cooking patties. Top each patty with American cheese.
• 5

  To assemble burgers, toast the buns and smear a big spoonful of burger sauce on the bottom bun. Top with tomato, lettuce, one cheese slice, a slice of onion, a second patty, and the bun topper.
• 6

  Optionally, wrap up the burger in parchment paper to help prevent dripping! Eat immediately!