Blushing Bunny

10 1/2 oz Tomato soup

1/4 ts Dry mustard

1/2 lb Sharp cheese, cut in pieces

1 Egg, slightly beaten

Melt butter in skillet, stir in cheese and melt. Add seasonings. Add cream slowly. Remove skillet from fire and beat in egg. Serve hot on thin toast. Makes 4 servings. From the cookbook that came with my mom`s Maytag Stove - 1949.