The recalled foods are all very bad for dogs, and provide little to no nutrition. They contain what is called 'fillers', which is basically anything that the company can buy cheap to make more dog food, no matter what it is. This can included any number of things, especially animal by-products and 'meal', which is basically ground up piece of animal. My rule of thumb is to look at the first five ingredients. The first two should probably be some source of protein, NOT animal by-products, but whole prodcusts, like chicken or turkey. The first five should also contain natural, non-byproduct ingredients that are healthy for the dog. In my opinion, one of the best companies out there to buy dog food from is Wysong: (broken link removed). Their dog food has absolutely NO animal by-products or fillers, and my two girls have been on it for several years without problems.
Example: Ingredients of Iams Lamb and Rice formula
Lamb Meal, Brewers Rice, Corn Meal, Ground Whole Grain Sorghum, Corn Grits, Chicken By-Product Meal, Ground Whole Grain Barley, Chicken Fat (Preserved with mixed Tocopherols, a source of Vitamin E), Dried Beet Pulp (Sugar Removed), Fish Meal, Natural Chicken Flavor, Dried Egg Product, Potassium Chloride, Brewers Dried Yeast, Salt, Sodium Hexametaphosphate, Vitamins (Vitamin E Supplement, Ascorbic Acid, Vitamin A Acetate, Calcium Pantothenate, Biotin, Thiamine Mononitrate (Source of Vitamin B1), Vitamin B12 Supplement, Niacin, Riboflavin Supplement (Source of Vitamin B2), Inositol, Pyridoxine Hydrochloride (Source of Vitamin B6), Vitamin D3 Supplement, Folic Acid), Fish Oil (Preserved with mixed Tocopherols, a source of Vitamin E), Choline Chloride, Minerals (Ferrous Sulfate, Zinc Oxide, Manganese Sulfate, Copper Sulfate, Manganous Oxide, Potassium Iodide, Cobalt Carbonate), Monosodium Phosphate, DL-Methionine, Rosemary Extract
Ingredients of Purina Beneful
Ground yellow corn, chicken by-product meal, corn gluten meal, whole wheat flour, beef tallow preserved with mixed-tocopherols (source of Vitamin E), rice flour, beef, soy flour, sugar, sorbitol, tricalcium phosphate, water, animal digest, salt, phosphoric acid, potassium chloride, dicalcium phosphate, sorbic acid (a preservative), L-Lysine monohydrochloride, dried peas, dried carrots, calcium carbonate, calcium propionate (a preservative), choline chloride, vitamin supplements (E, A, B-12, D-3), added color (Yellow 5, Red 40, Yellow 6, Blue 2), DL-Methionine, zinc sulfate, glyceryl monostearate, ferrous sulfate, niacin, manganese sulfate, calcium pantothenate, riboflavin supplement, biotin, thiamine mononitrate, garlic oil, copper sulfate, pyridoxine hydrochloride, folic acid, menadione sodium bisulfite complex (source of Vitamin K activity), calcium iodate, sodium selenite.
F-4090