Cheese Custard Ring

• 2 T Butter
• 3 T Flour
• 1 C Milk
• ½ t Salt
• ¼ t Paprika
• ½ t Mustard
• ¾ - 1 C American Cheese, grated
• ¾ - 1 C Swiss Cheese, grated
• 4 Eggs

Melt butter, add flour, stirring to a smooth paste; add milk gradually, stirring constantly until it thickens and it is smooth. Add salt, paprika, mustard and cheese, and stir until cheese is melted. Remove from heat and beat eggs, one at a time. Pour into buttered 9" ring mold. Place in pan of hot water and bake in moderate oven (350° F) for 40 minutes.