Pig Cake
["1 box yellow cake mix", "1/2 c. softened butter", "1 tsp. vanilla", "1/2 c. orange juice", "4 eggs", "1 (11 oz.) can mandarin oranges"]
["Preheat oven to 350\u00b0.", "Cream cake mix, butter, vanilla and orange juice; add eggs, 1 at a time.", "Beat mixture 4 minutes. Drain oranges and add to batter.", "Beat only until blended.", "Pour into greased and floured 9 x 13-inch pan.", "Bake 30 minutes.", "Cool and frost with Pig Icing."]
["yellow cake mix", "butter", "vanilla", "orange juice", "eggs", "mandarin oranges"]