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A food nutrition database built on USDA FoodData Central. Search calories, protein, vitamins and minerals per 100g, compare foods side by side, and explore nutrient rankings.

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Data source: USDA FoodData Central (Public Domain) © 2026 NutriDB

Nutrient Rankings/Riboflavin (B2)

🟡 Fast Foods — Highest Riboflavin (B2)(per 100g)

Supports energy metabolism and cell growth. Maintains healthy skin and mucous membranes. FDA Daily Value: 1.3mg.

AllPork ProductsVegetables and Vegetable ProductsNut and Seed ProductsBeef ProductsBeveragesFinfish and Shellfish ProductsLegumes and Legume ProductsLamb, Veal, and Game ProductsBaked ProductsSweetsCereal Grains and PastaFast FoodsMeals, Entrees, and Side DishesSnacksRestaurant FoodsDairy and Egg ProductsSpices and HerbsBaby FoodsFats and OilsPoultry ProductsSoups, Sauces, and GraviesSausages and Luncheon MeatsBreakfast CerealsFruits and Fruit Juices
#FoodCategoryRiboflavin (B2)(mg)% DV
241Fast foods, griddle cake sandwich, sausage
Fast Foods
0.1612%
242McDONALD'S, Sausage McGRIDDLES
Fast Foods
0.1612%
243Fast Food, Pizza Chain, 14" pizza, sausage topping, thin crust
Fast Foods
0.1512%
244Fast foods, biscuit, with egg and bacon
Fast Foods
0.1512%
245KFC, Fried Chicken, EXTRA CRISPY, Wing, meat only, skin and breading removed
Fast Foods
0.1512%
246Fast foods, fish sandwich, with tartar sauce
Fast Foods
0.1411%
247TACO BELL, Nachos Supreme
Fast Foods
0.1411%
248BURGER KING, Chicken Strips
Fast Foods
0.1411%
249Fast foods, nachos, with cheese, beans, ground beef, and tomatoes
Fast Foods
0.1411%
250Pizza, meat topping, thick crust, frozen, cooked
Fast Foods
0.1411%
251TACO BELL, Nachos
Fast Foods
0.1310%
252Fast foods, nachos, with cheese
Fast Foods
0.1310%
253POPEYES, Spicy Chicken Strips, analyzed 2006
Fast Foods
0.1310%
254Fast foods, taco with beef, cheese and lettuce, soft
Fast Foods
0.1310%
255WENDY'S, Homestyle Chicken Fillet Sandwich
Fast Foods
0.1310%
256TACO BELL, Soft Taco with beef, cheese and lettuce
Fast Foods
0.1310%
257KFC, Popcorn Chicken
Fast Foods
0.1310%
258McDONALD'S, FILET-O-FISH
Fast Foods
0.1310%
259DIGIORNO Pizza, cheese topping, thin crispy crust, frozen, baked
Fast Foods
0.1310%
260Pizza, cheese topping, thin crust, frozen, cooked
Fast Foods
0.1310%
261KFC, Fried Chicken, EXTRA CRISPY, Breast, meat only, skin and breading removed
Fast Foods
0.1310%
262DIGIORNO Pizza, pepperoni topping, thin crispy crust, frozen, baked
Fast Foods
0.1310%
263WENDY'S, Chicken Nuggets
Fast Foods
0.129%
264POPEYES, Mild Chicken Strips, analyzed 2006
Fast Foods
0.129%
265Fast Foods, grilled chicken filet sandwich, with lettuce, tomato and spread
Fast Foods
0.129%
266McDONALD'S, Fruit 'n Yogurt Parfait (without granola)
Fast Foods
0.129%
267KFC, Fried Chicken, ORIGINAL RECIPE, Breast, meat and skin with breading
Fast Foods
0.129%
268KFC, Fried Chicken, EXTRA CRISPY, Wing, meat and skin with breading
Fast Foods
0.129%
269McDONALD'S, Fruit 'n Yogurt Parfait
Fast Foods
0.129%
270Fast foods, burrito, with beans and beef
Fast Foods
0.129%

241–270 of 309 foods

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Other Nutrient Rankings

🥩 Protein🩸 Iron🦴 Calcium🍊 Vitamin C🌾 Dietary Fiber⚡ Potassium👁️ Vitamin A💪 Magnesium☀️ Vitamin D🔋 Thiamine (B1)🔥 Energy🧈 Fat🍚 Carbohydrates🧂 Sodium🦪 Zinc🫀 Cholesterol🌻 Vitamin E🥬 Vitamin K🥩 Vitamin B12
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Riboflavin (Vitamin B2)

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Key cofactor in energy production and antioxidant recycling. Supports red blood cell formation.

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Data source: USDA FoodData Central (Public Domain) — fdc.nal.usda.gov