Step 1: Preheat grill or broiler to high heat. If using a broiler, line a baking sheet with aluminum foil.
Step 2: Grill the burgers turning once, until medium doneness, 7–8 minutes, or until well-done, 10–12 minutes (it will depend on the thickness of the burgers).
Step 3: Meanwhile, place the mushrooms, broth and soy sauce in a medium saucepan. Simmer for 2 minutes. Combine the cornstarch and 1/2 teaspoon cold water to form a paste. Stir the cornstarch mixture into the pot and cook until thickened, about 1 minute. Add salt and pepper.
Step 4: Place a slice of Swiss on each burger. Grill until the cheese is melted, about 1 minute longer.
Step 5: Split the hamburger buns and place a lettuce leaf on each bottom. Add a burger and spoon the mushroom sauce on top. Place the top of the buns on the burgers and serve immediately.
This page is built for your convenience in the kitchen.
If you want helpful tools, tips and recipes from our community of real cooks, please consider signing up.
Oh... And one more thing... We also have some pretty wild forums.