→ Main Ingredients
01 -
Ground beef, 2 pounds (or turkey for a lean option)
02 -
Caramelized onions, 2 large, thinly sliced
03 -
Breadcrumbs, 1 cup (or gluten-free alternative)
04 -
Shredded cheese, ½ cup (Swiss or Gruyere)
05 -
Egg, 1 large
06 -
Garlic powder, 1 teaspoon
07 -
Thyme, 1 teaspoon
08 -
Salt and pepper, to taste
09 -
Onion soup mix, optional, for extra flavor