Cheese Puffs

Directions

1. 1
   Trim crusts and cut Bread in cubes (1 inch).
2. 2
   Melt Cheese and Butter in top of double boiler (over hot water) until like welsh rabbit and add Dry Mustard.
3. 3
   Whisk until smooth; remove from heat; whisk in Egg Whites.
4. 4
   Carefully dip Bread Cubes into cheese with a fondue fork and spread Cheese on sides with butter knife until well coated.
5. 5
   Place on greased cookie sheet and refrigerate overnight. Freeze in brown paper bag.
6. 6
   Bake at 400 for 12 or 15 minutes until puffed and golden brown.
7. 7
   Serve hot.
8. 8
   They melt in your mouth.