Combine flour, Cheddar cheese, salt ... into 10 inch pie plate (Pyrex, well greased). Blend sour cream, Swiss cheese, mayonnaise, pimento and onion together ... salmon loosely on crust. Spoon filling on top. ... reheated. Can be frozen.
In large bowl at medium ... cream cheese and MAYONNAISE until smooth. Gradually beat in ... vanilla. Pour into pie crust. Place on cookie sheet ... hours, or until set.