Cheese puffs

1 c water

2 T butter

½ t salt

1/8 t cayenne pepper

1 c flour

4 eggs

1 ¼ c swiss cheese

1 T Dijon mustard

¼ c parmesan cheese

Bring water, butter, salt and cayenne to a boil.  Add flour all at once and stir until a smooth ball forms.  Remove from heat.  Let stand 5 minutes.  Add eggs one at a time.  Beat well after each addition.  Continue beating until mixture is smooth and shiny.  Stir in swiss cheese and mustard.  Brop by teaspoonfuls onto greased baking sheet.  Sprinkle with cheese.  Bake at 425 for 15-20 minutes.  Makes about 4 dozen.