Mountain Dew Cake
["1 box lemon cake mix", "1 box instant lemon pudding", "12 oz. Mountain Dew", "1 c. oil", "4 egg yolks", "1 large can pineapple", "1 stick butter", "3 Tbsp. cornstarch", "2 c. sugar", "coconut"]
["Combine egg yolks, pineapple, butter and sugar in a saucepan and cook for 5 minutes.", "In a large mixing bowl combine cake mix, pudding, Mountain Dew and oil.", "Stir in fruit mixture and pour into a cake pan.", "Bake at 350\u00b0 for 1 hour, then sprinkle with coconut."]
["lemon cake mix", "lemon pudding", "Dew", "oil", "egg yolks", "pineapple", "butter", "cornstarch", "sugar", "coconut"]