Juicy Homemade Burger with Caramelized Onions and Melted Cheese

1.Heat a skillet over medium heat and add the butter. Once hot, add the sliced onions and cook, stirring occasionally, until caramelized and golden brown, about 10-15 minutes. Season with salt and pepper. Set aside.

2.Divide the ground beef into 4 equal portions and shape them into patties. Season both sides with salt and pepper.

3.Heat a grill or skillet over medium-high heat. Cook the patties for about 3-4 minutes per side for medium-rare, or until cooked to your desired doneness. Add a slice of cheese on top of each patty during the last minute of cooking to melt.

4.Toast the burger buns on the grill or skillet until lightly golden and warm. Assemble the burgers by placing lettuce, tomato slices, pickles, a beef patty with melted cheese, and caramelized onions on the bottom bun. Add condiments of your choice, like ketchup, mustard, and mayonnaise, and cover with the top bun.

5.Serve the juicy homemade burgers immediately and enjoy!