ingredients in packaged onion soup mix
Packaged Onion Soup Ingredients. Lipton Recipe Secrets â Onion Soup and Dip Mix: Onions, Salt, Corn Starch, Sugar, Corn Syrup Solids, Caramel Color, Hydrolyzed Soy Protein, Partially Hydrogenated Soybean Oil, Yeast Extract, Monosodium Glutamate, Natural Flavors Disodium Inosinate and Disodium Guanylate.