Value Per Nutrient Food 0.29 g 100 grams Hydroxyproline Game meat, elk, round, separable lean only, cooked, broiled 0.29 g 100 grams Hydroxyproline Beef, round, bottom round, roast, separable lean only, trimmed to 1/8" fat, choice, cooked, roasted 0.29 g 100 grams Hydroxyproline Beef, round, tip round, roast, separable lean only, trimmed to 0" fat, all grades, cooked, roasted 0.29 g 100 grams Hydroxyproline Beef, round, outside round, bottom round, steak, separable lean and fat, trimmed to 0" fat, all grades, cooked, grilled 0.29 g 100 grams Hydroxyproline Beef, flank, steak, separable lean and fat, trimmed to 0" fat, choice, cooked, broiled 0.29 g 100 grams Hydroxyproline Beef, brisket, flat half, separable lean and fat, trimmed to 1/8" fat, all grades, cooked, braised 0.29 g 100 grams Hydroxyproline Beef, rib, large end (ribs 6-9), separable lean only, trimmed to 0" fat, all grades, cooked, roasted 0.29 g 100 grams Hydroxyproline Beef, round, tip round, roast, separable lean only, trimmed to 0" fat, select, raw