Value Per Nutrient Food 0.13 mg 100 grams Riboflavin KENTUCKY FRIED CHICKEN, Popcorn Chicken 0.13 mg 100 grams Riboflavin Beef, rib, large end (ribs 6-9), separable lean and fat, trimmed to 1/8" fat, prime, raw 0.13 mg 100 grams Riboflavin Beef, top sirloin, steak, separable lean and fat, trimmed to 1/8" fat, all grades, cooked, broiled 0.13 mg 100 grams Riboflavin Beef, rib, large end (ribs 6-9), separable lean and fat, trimmed to 1/8" fat, all grades, raw 0.13 mg 100 grams Riboflavin Bologna, beef and pork, low fat 0.13 mg 100 grams Riboflavin Coffeecake, cinnamon with crumb topping, dry mix 0.13 mg 100 grams Riboflavin KENTUCKY FRIED CHICKEN, Fried Chicken, ORIGINAL RECIPE, Wing, meat and skin with breading 0.13 mg 100 grams Riboflavin Fast foods, chicken fillet sandwich, plain