Ingredients: - 1 pound ground beef - 1/2 cup finely chopped mushrooms - 1/4 cup grated Swiss cheese - 1/4 cup breadcrumbs - 1/4 cup finely chopped onion - 1 clove garlic, minced - 1 egg - Salt and pepper to taste Steps: 1. In a food processor, combine the ground beef, mushrooms, Swiss cheese, breadcrumbs, onion, garlic, egg, salt, and pepper. Pulse until well combined. 2. Shape the mixture into patties of desired size. 3. Preheat a grill or skillet over medium-high heat. Cook the patties for about 4-5 minutes per side, or until cooked to your desired level of doneness. 4. Serve the burgers on buns with additional Swiss cheese, sautéed mushrooms, and your favorite condiments. Description: This mushroom Swiss beef burger is a delicious twist on the classic burger. The food processor helps to finely chop the mushrooms, which adds moisture and flavor to the patty. The grated Swiss cheese melts beautifully, creating a gooey and savory filling. The addition of breadcrumbs, onion,... Leer más