2 lbs. ground beef

1 cup soft breadcrumbs

3/4 cup Burgundy wine

1 (4 ounce) can sliced mushrooms, drained

2 teaspoons onion salt

1 teaspoon dry mustard

1 teaspoon Worcestershire sauce

1/4 teaspoon garlic powder

1/4 teaspoon pepper

8 hamburger buns
Mix together first 9 ingredients.

Shape into 8 patties.

Broil or grill 4−5 inches from heat 5 minutes on each side, or until desired degree of doneness.

Serve in hamburger buns with sliced tomatoes and onions.