Yields 4 servings
Prep Time: 1 hour 5 minutes
Cook Time: 8 minutes
1 pound ground beef (80/20)
½ teaspoon salt
½ teaspoon black pepper
1 teaspoon Worcestershire sauce
1 teaspoon Dijon mustard
1 small onion, grated
1 egg, beaten
2 tablespoons olive oil
4 slices cheddar cheese
Slider buns, for serving
MIX together the ground beef, salt, black pepper, Worcestershire sauce, Dijon mustard, grated onion, and egg until well combined.
FORM the beef into 4 even patties and chill in the fridge for 1 hour.
SELECT Preheat on the Cosori Air Fryer and press Start/Pause.
RUB the patties with olive oil and place the burgers into the preheated air.
SELECT Steak, adjust the time to 8 minutes, and press Start/Pause.
FLIP the burgers halfway through cooking to ensure even browning.
ADD the slices of cheddar cheese to each of the burgers with 1 minute of cooking left.
SERVE on mini slider buns.