Value Per Nutrient Food 2.58 g 100 grams Glutamic acid Fast foods, burrito, with beef 2.58 g 100 grams Glutamic acid Fish, butterfish, raw 2.58 g 100 grams Glutamic acid Mushrooms, shiitake, dried 2.58 g 100 grams Glutamic acid Fast foods, hamburger; single, regular patty; with condiments and vegetables 2.58 g 100 grams Glutamic acid Beef, chuck, blade roast, separable lean and fat, trimmed to 1/8" fat, all grades, raw 2.58 g 100 grams Glutamic acid Pork, cured, ham and water product, shank, bone-in, separable lean and fat, heated, roasted 2.57 g 100 grams Glutamic acid Pork, cured, ham -- water added, whole, boneless, separable lean only, heated, roasted 2.57 g 100 grams Glutamic acid Puff pastry, frozen, ready-to-bake