Catherine'S Sour Cream Coffee Cake
["1 stick butter", "1 c. sugar", "2 eggs, well beaten", "2 c. cake flour", "1 tsp. baking powder", "1 tsp. baking soda", "1/4 tsp. salt", "1 c. sour cream", "1 tsp. vanilla"]
["Cream first 3 ingredients together.", "Sift together flour, baking powder, baking soda and salt, then add to creamed ingredients.", "Combine sour cream and vanilla, then mix all ingredients together well."]
["butter", "sugar", "eggs", "cake flour", "baking powder", "baking soda", "salt", "sour cream", "vanilla"]