• 2 tablespoons olive oil
• 3 onions, thinly sliced, separated into rings
• 8 hamburger patties (1/4 lb. each)
• 3 tablespoons Steak Sauce
• 2 tomatoes, sliced
• 8 hamburger buns, partially split
• 8 slices cheddar cheese

Preheat grill to medium heat. Meanwhile, heat oil in large nonstick skillet on medium-high heat. Add onions; cook 5 minutes, stirring frequently.

Cover with lid. Simmer 20 minute or until onions are golden brown, stirring frequently. Meanwhile, grill patties 5 minute on each side or until medium doneness (160ºF). Stir steak sauce into onion mixture.

Place 1 tomato slice and burger on bottom half of each bun; cover with 1 slice cheese, 3 tablespoons of the onion mixture and top of bun.

by Pak101.com (few years ago!) / 1229 views