Cheaters Jam Cake
["1 box spice cake mix", "1 c. black walnuts", "1 c. white raisins", "2 c. blackberry jam", "1 c. self-rising flour"]
["Mix cake by directions on the box and add flour.", "Fold in jam, raisins and nuts.", "Do not beat or mix with mixer.", "Flour and grease three 9-inch cake pans.", "Spoon batter equally into pans. Bake at 375\u00b0 for 35 minutes, depending on your oven."]
["cake mix", "black walnuts", "white raisins", "blackberry jam", "flour"]