Cheese Puffs - cooking recipe

Ingredients

1 loaf firm, unsliced white bread
1 (3 oz.) pkg. cream cheese
1/4 lb. sharp Cheddar cheese
1/2 c. (1 stick) butter or margarine
2 egg whites, stiffly beaten

Preparation

Trim crusts from bread; cut bread into 1-inch cubes.
Melt cheeses, butter or margarine in top of double boiler until of rarebit consistency.
Remove from heat; fold in stiffly beaten egg whites.
Dip bread cubes into cheese mixture until well coated; place on cookie sheet.
Refrigerate overnight.
Bake in hot oven (400\u00b0) for 12 to 15 minutes or until puffy and golden brown. Makes about 4 dozen.