1/2 c. mayonnaise
2 tbsp. flour
2 eggs, beaten
1/2 c. milk
1 sm. (6.5 oz.) can flaked tuna, drained
8 oz. cheddar cheese, shredded
1/3 c. chopped onion
1 unbaked pie shell

Combine and mix well the first 4 ingredients. Stir in tuna, cheese and onion. Pour into unbaked pie shell and bake at 350 degrees for 45 minutes. Note: Chicken, crabmeat or turkey can be substituted for tuna.