Chocolate chip gooey butter cake

sugar 51.3% , fortified wheat flour 24.4% , cocoa processed with alkali soybean oil leavening 12.2% , Modified starch 6.1% , propylene glycol mono- and diesters of fatty acids 3.0% , mono- and diglycerides with bht and citric acid as preservatives dextrose 1.5% , salt 0.5% , sorbitan monostearate nonfat milk solids 0.5% , E150a 0.2% , soya lecithin 0.1% , E490 0.1% , E415 0.0% , E466 0.0% , E435 0.0% , water 0.0% , natural and artificial flavouring 0.0% , corn syrup 0.0% , E433 0.0% , E422 0.0% , wheat starch 0.0% , culfites 0.0% , E551 0.0% , E330 0.0% , cream cheese 0.0% , whole egg 0.0% , Margarine 0.0% , partially hydrogenated soybean oil 0.0% , water 0.0% , cottonseed oil 0.0% , salt 0.0% , E471 0.0% , colored with annato 0.0% , turmeric 0.0% , calcium edta added as a preservative 0.0% , cocoa processed with alkali 0.0% , cocoa powder 0.0% , whey powder 0.0% , vanillin 0.0% , butter 0.0%