2 eggs
1/2 c. sour cream
1/4 c. milk
1/2 c. bread crumbs
1/4 c. chopped onion
2 tbsp. parsley
1 tbsp. Worcestershire sauce
1 tbsp. mustard
Salt & pepper
1 1/2 lbs. hamburger

Mix all together and bake at 350 degrees for 1 1/4 hours.