Savory caramelized onions and mushrooms make an irresistible topping for burgers.
10m
PREP TIME
15m
COOK TIME
483
CALORIES
7
INGREDIENTS
Servings: 4
Ingredients
- 2 tablespoons butter
- 1 medium red onion, thinly sliced
- 2 cups sliced mushrooms
- 1 pound lean ground beef
- 1 package McCormick® Gluten Free Brown Gravy Seasoning Mix
- 1/2 teaspoon McCormick® Basil Leaves
- 4 gluten-free hamburger rolls
INSTRUCTIONS
- 1 Melt butter in large skillet on medium-high heat. Add onion; cook and stir 6 to 7 minutes or until golden brown. Add mushrooms; cook and stir 2 minutes or until mushrooms are tender. Set aside.
- 2 Mix ground beef, Gravy Mix and basil in large bowl until well blended. Shape into 4 patties.
- 3 Grill over medium heat 4 to 6 minutes per side or until burgers are cooked through (internal temperature of 160°F). Toast rolls on the grill, open-side down, about 30 seconds or until golden.
- 4 Serve burgers on toasted rolls with caramelized onions and mushrooms. Garnish with desired toppings and condiments.
TIPS AND TRICKS
Serving Suggestion: Serve burgers with lettuce, tomato and desired condiments.