Low-Carb Flying Dutchman Burger with Double Beef Patties and Caramelized Onions

A delicious, low-carb burger that replaces the traditional bun with sweet, savory caramelized onions, packed with juicy double beef patties and melted cheddar.

Ingredients:
2 beef patties (about 1/3 lb each)

2 slices cheddar cheese

1 medium onion, thinly sliced

1 tbsp butter (for caramelizing onions)

Salt and pepper, to taste

1 tbsp olive oil (for cooking patties)

Optional toppings: pickles, lettuce, tomato (for serving)

Instructions:
Caramelize the Onions: