Cookies & cream bar cake made with oreo

SUGAR, BLEACHED ENRICHED FLOUR (WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), EGGS, NONFAT MILK, PALM OIL, BUTTER (PASTEURIZED CREAM), SOYBEAN OIL, COCOA PROCESSED WITH ALKALI, CORNSTARCH, WHEY (MILK), LEAVENING (SODIUM ACID PYROPHOSPHATE, BAKING SODA, MONOCALCIUM PHOSPHATE, CALCIUM PHOSPHATE), PALM AND/OR CANOLA OIL, MONOGLYCERIDES, MODIFIED FOOD STARCH (CORN), SALT, DEXTROSE, SOY LECITHIN, NATURAL AND ARTIFICIAL FLAVORS, HYDROGENATED PALM KERNEL AND/OR PALM OIL, SODIUM STEAROYL LACTYLATE, GUMS CELLULOSE, GUAR, XANTHAN), WATER, GUAR GUM, HIGH FRUCTOSE CORN SYRUP, POLYSORBATE 60, CANOLA OIL, COLOR ADDED, CINNAMON, BUTTERMILK, COCOA POWDER, CHOCOLATE, MILKFAT, SORBITAN MONOSTEARATE, VANILLIN (ARTIFICIAL FLAVOR).