2 1/4 cups all purpose flour. Spray a 15x10 inch baking pan with cooking spray. Web white texas sheet cake. Bring just to a boil. 1 cup (2 sticks) butter. Web i n a bowl: In a large bowl, whisk the first 5 ingredients. In a small saucepan, combine butter and water; So worth it) in a large saucepan, bring butter and water to a boil. (i bought this new pan for this cake.
Mix together the sour cream, eggs and vanilla. In a large bowl, whisk the first 5 ingredients. Web white texas sheet cake. Mix together the sour cream, eggs and vanilla. Mix together the flour, sugar, baking soda, and salt. 2 1/4 cups all purpose flour. 1 cup (2 sticks) butter. Spray a 15x10 inch baking pan with cooking spray. In a small saucepan, combine butter and water; So worth it) in a large saucepan, bring butter and water to a boil. (i bought this new pan for this cake.