Smashburger with Special Sauce
Smashed beef patties with cheddar, pickles, and an umami special sauce.
In the kitchen
Method
1
Form loose 150-gram balls and rest at room temperature 10 minutes.
2
Mix mayo, ketchup, and mustard for the sauce.
3
Sear and smash on a screaming-hot griddle for 2 minutes until lacy.
4
Flip, top with cheese, and stack with pickles and sauce on a toasted bun.