Lemon Custard Cake
["1 prepared angel food cake (10 inches)", "1 (3.4 oz.) pkg. instant lemon pudding mix", "1 1/2 c. cold milk", "1 c. (8 oz.) sour cream", "1 (21 oz.) can cherry or strawberry pie filling"]
["Tear the angel food cake into bite size pieces.", "Place in a 13 x 9 x 2-inch pan."]
["cake", "cold milk", "sour cream", "cherry"]