These burgers are bursting with flavor! Seasoned meat stuffed with fontina and bacon topped with Gorgonzola and a red Zinfandel mushroom sauce! Make sure you're hungry, these burgers are very filling!
Preparation Time
20 mins
Cooking Time
30 mins
Total Time
50 mins
Calories
1210 Calories
Recipe Instructions
Step 1
Preheat an outdoor grill for medium-high heat, and lightly oil the grate.
Step 2
Mix together the ground beef, onion soup mix, 1 cup minced red onion, Worcestershire sauce, garlic, and Dijon mustard with your hands. Shape the mixture into 4 patties of equal size. Place about half of the fontina cheese and bacon bits in the center of 2 of the patties; top with the other 2 patties and press edges of the patties to seal the cheese and bacon inside.
Step 3
Heat the olive oil in a large skillet over medium-high heat. Cook 1 cup red onion in the hot oil until translucent, about 5 minutes. Add the mushrooms and garlic to the onions; cook and stir until the mushrooms are softened, about 5 minutes. Pour the beef broth and Zinfandel into the skillet and bring to a simmer; allow to cook until the liquid reduces by about half.
Step 4
Cook burgers on the preheated grill to your desired degree of doneness, 7 to 10 minutes per side for well done. An instant-read thermometer inserted into the center should read 160 degrees F (70 degrees C). Top the burgers with equal amounts of the Gorgonzola cheese; cook until the Gorgonzola begins to melt, about 1 minute more. Place the burgers on the Kaiser rolls and top with the Zinfandel reduction sauce to serve.