Value Per Nutrient Food 0.18 g 100 grams Hydroxyproline Beef, chuck, under blade pot roast, boneless, separable lean and fat, trimmed to 0" fat, choice, cooked, braised 0.18 g 100 grams Hydroxyproline Pork, cured, ham with natural juices, slice, bone-in, separable lean only, heated, pan-broil 0.18 g 100 grams Hydroxyproline USDA Commodity, turkey taco meat, frozen, cooked 0.18 g 100 grams Hydroxyproline Beef, chuck, under blade center steak, boneless, Denver Cut, separable lean and fat, trimmed to 0" fat, all grades, cooked, grilled 0.18 g 100 grams Hydroxyproline Beef, chuck, under blade center steak, boneless, Denver Cut, separable lean and fat, trimmed to 0" fat, choice, cooked, grilled 0.18 g 100 grams Hydroxyproline Pork, cured, ham, slice, bone-in, separable lean only, heated, pan-broil 0.18 g 100 grams Hydroxyproline Beef, chuck, short ribs, boneless, separable lean and fat, trimmed to 0" fat, select, cooked, braised 0.17 g 100 grams Hydroxyproline BURGER KING, Hamburger