15m
PREP TIME
35m
COOK TIME
20
INGREDIENTS
Servings: 4 (1 Burger)
Ingredients
- French Onions
- 2 tablespoons flour
- 1 teaspoon McCormick® Whole Thyme Leaves
- 1/2 teaspoon McCormick® Sea Salt Grinder
- 1/4 teaspoon McCormick® Coarse Ground Black Pepper
- 2 teaspoons light brown sugar
- 2 large yellow onions, peeled and cut into 3/4-inch thick slices (do not seperate into rings)
- 2 tablespoons vegetable oil
- 3 tablespoons butter
- 3/4 cup beef stock, plus more as neededcours
- 1/2 cup grated Gruyere cheese
- Burgers
- 1 pound ground beef
- 1/4 cup milk
- 1 egg
- 2 tablespoons panko breadcrumbs
- 1 tablespoon French’s® Classic Yellow Mustard
- 1 tablespoon French’s® Worcestershire Sauce
- 1 teaspoon McCormick® Garlic Powder
- 1 teaspoon McCormick® Whole Thyme Leaves
- 1 1/2 teaspoons salt
- 4 brioche rolls, split
INSTRUCTIONS
- 1 For the Onions, mix flour, thyme, salt, pepper and brown sugar in shallow dish. Coat onion slices in flour mixture, being careful to keep slices intact. (Do not separate into rings).
- 2 Heat oil and butter in heavy-bottom skillet on medium heat until sizzling. Add onion slices. Cook 6 to 8 minutes per side until well browned. Drain excess oil from skillet. Reduce heat to low; add stock. Cover and cook 10 to 12 minutes or until onions are very tender, adding additional stock as need to prevent over browning. Sprinkle top of onion slices evenly with cheese. Cover. Cook just until cheese is melted. Remove cover. Remove from heat. Set aside.
- 3 For the burgers, mix all ingredients (except rolls) in medium bowl, just until blended. Shape into 4 patties.
- 4 Grill over medium-high heat until desired doneness. Meanwhile, toast rolls on grill alongside burgers. Serve burgers on toasted rolls, topped with cheesy onion and additional Gruyere, if desired.
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NUTRITION INFORMATION
(per Serving)Nutrition information coming soon.