Here's a recipe for onion soup burgers that's been around almost forever- long enough to be considered a classic! It's definitely worth a comeback to the summer grill.
Lipton Onion Burgers 1 envelope Lipton Onion Soup Mix 1/2 cup water 2 pounds hamburger Combine all ingredients in a large bowl. Shape into 8 hamburger patties. Grill or broil until done. Makes 8 servings.