1 lb. Jimmy Dean's hot sausage
1 lb. hamburger
1/2 c. finely chopped onion
2 lbs. Velveeta cheese
1 pkg. cocktail rye or pumpernickel breads

Brown and drain meats and onion. Melt cheese (cut into chunks) into meat mixture (will make very thick mixture). Spread on breads. Place on cookie sheet. Top each with sliced green or black olives (optional). Bake at 350 to 375 degrees until hot (bubbly).