The Twenty Dollar Burger

Details

Ingredients

• 1 tablespoon butter
• 1 small red onion, diced
• 1 tablespoon minced garlic
• ¾ cup plain lowfat yogurt
• 1 teaspoon salt
• 1 teaspoon black pepper
• 1 teaspoon cayenne pepper
• 1 teaspoon mustard powder
• 1 teaspoon garlic powder
• 1 tablespoon horseradish
• 1 tablespoon chopped fresh parsley
• 1 tablespoon chopped fresh cilantro
• 2 tablespoons Worcestershire sauce
• 2 tablespoons low-sodium soy sauce
• 1 tablespoon chipotle-flavored hot sauce
• 2 pounds lean ground beef