Serving size: 4
1 1/3 pounds ground beef
2 tablespoons butter
8 ounces sliced mushrooms
1 large clove garlic
1/2 teaspoon salt
1 tablespoon balsamic vinegar
4 ounces thinly sliced Beemster Paradiso Gouda
4 hamburger buns
Melt butter in large skillet over medium-high heat and sauté mushrooms, garlic and salt 6 minutes or until mushrooms are lightly browned and tender. Add vinegar and cook until liquid evaporates; keep warm.
Grill or broil burgers to desired doneness. Top with sliced Beemster Paradiso and cook until Cheese is melted. (Cheese will hold its shape.)
Arrange burgers on buns and top with mushroom mixture. Garnish with lettuce, tomato and/or red onion, if desired.