One bite of this burger with caramelized onions and feta will have you asking yourself why you haven't indulged any sooner. The sweet and savory combo is bliss.
Course Main Course
Cuisine American
Keyword burger with caramelized onions, caramelized onion burger
Make four patties with the ground beef and sprinkle each with salt and pepper. Grill them, cook them on the stove, or bake them. [See notes].
Once the onions and patties are cooked, you are ready to assemble. Set a medium-sized pan on medium-high heat and add the butter. Let it melt, then slightly toast the inner sides of the brioche buns.
Smear the bottom bun with one tablespoon of mayo, and layer on the kale, tomato slices, patty, one tablespoon of feta cheese, a spoonful of caramelized onions, then the top bun.
Serve while it's warm and enjoy!
Notes
How do I make caramelized onions?Refer to How Do You Make Caramelized Onions for the full recipe. You will use all of the caramelized onions this recipe makes for 4 burgers.How do I cook the patties?You have three choices here: You can grill the patties, cook them on the stovetop with this Juicy Stovetop Burger Recipe, or bake them in the oven like these Easy Baked Hamburger Patties.