... their safe flavor enhancement value in countless types of processed foods.2. Characteristics1) Substitute flavors for natural ingredientsIMP, ... nucleic acid rich in meat & fish, imparts flavors of beef & tuna. GMP produces flavors of mushroom.2) Cost- ... foods, sauces, ketchup, juice, frozen foods, hamburger, processed cheese, dressing, processed meats, snacks, etc. Disodium 5'-ribonucleotide(I+G)