Brewpub Burgers With Caramelized Chipotle Onions

• 2 tablespoons butter
• 1 red onion large, thinly sliced, 2 cups
• 1 package marinade McCormick(R) Grill Mates(R) Backyard Brew
• 1/4 teaspoon chili pepper McCormick(R) Chipotle
• 1/3 cup beer divided
• 1 tablespoon light brown sugar packed
• 1 teaspoon worcestershire sauce
• 1 1/2 pounds ground beef
• 6 slices swiss cheese
• 6 hamburger rolls

1. Melt butter in large skillet on medium heat. Add onions, 1 teaspoon of the Marinade Mix and chipotle chili pepper; cook and stir 7 to 8 minutes or until onions are golden brown. Add 2 tablespoons of the beer and sugar; cook and stir 1 to 2 minutes or until beer has evaporated. Set aside.
2. Mix remaining Marinade Mix, remaining 1/3 cup beer and Worcestershire sauce in large bowl until well blended. Add ground beef; mix lightly. Shape into 6 patties.
3. Grill over medium heat 4 to 6 minutes per side or until burgers are cooked through (internal temperature of 160u0b0F). Add cheese slices to burgers 1 minute before cooking is completed. Toast rolls on the grill, open-side down, about 30 seconds or until golden. Serve burgers on toasted rolls with caramelized onions. Garnish with desired toppings and condiments.

butter, red onion, marinade, chili pepper, light brown sugar packed, worcestershire sauce, ground beef, swiss cheese, hamburger

Taken from www.yummly.com/recipe/Brewpub-Burgers-with-Caramelized-Chipotle-Onions-1118349 (may not work)