[backwardsrain]

I just looked up the ingredient list for the original flavor Frosty Paws:

WATER, DRIED WHEY, SOY FLOUR, ANIMAL FAT (PRESERVED WITH BHA AND BHT), DRIED WHEY PRODUCT, DRIED WHEY PROTEIN CONCENTRATE, VEGETABLE FAT, SOY LECITHIN, MICROCRYSTALLINE CELLULOSE, MONO-DIGLYCERIDES, CARBOXYMETHYLCELLULOSE, POLYSORBATE 80, POLYSORBATE 60, CALCIUM CARBONATE, CHOLINE CHLORIDE, FERROUS SULFATE, ZINC SULFATE, MANGANESE SULFATE, MAGNESIUM OXIDE, SILICON DIOXIDE, VITAMIN A SUPPLEMENT, VITAMIN E SUPPLEMENT, NIACIN SUPPLEMENT, COPPER SULFATE, CALCIUM PANTOTHENATE, RIBOFLAVIN SUPPLEMENT, POTASSIUM IODIDE, THIAMINE MONONITRATE, VITAMIN D3 SUPPLEMENT, VITAMIN B12 SUPPLEMENT, AND FOLIC ACID.

Why on earth does a frozen food need so many chemicals and preservatives?