Niacin (B3) in Flour, bread, white, enriched, unbleached

6.6 mg

Preformed niacin only; tryptophan data was unavailable for this food. Why?

41% of the RDA for adult men (16 mg)

Also high in Thiamine (B1) > 97% Iron > 93% Riboflavin (B2) > 91% Full food profile

All tracked nutrients in this food

Nutrient Per 100g Percentile
Macronutrients
Carbohydrate 72.8 g
> 90%
Protein 14.3 g
> 61%
Vitamins
Thiamine (B1) 1.0 mg
> 97%
Riboflavin (B2) 0.4 mg
> 91%
Minerals
Iron 5.5 mg
> 93%
Manganese 0.8 mg
> 87%
Selenium 33.3 µg
> 87%
Copper 0.2 mg
> 79%
Magnesium 35.9 mg
> 79%
Zinc 1.1 mg
> 50%

Top sources of Niacin (B3)

Yeast extract spread 127.5 mg Cereals ready-to-eat, RALSTON Enriched Wheat Bran flakes 92.8 mg Beverages, fruit-flavored drink, powder, with high vitamin C with other added vitamins, low calorie 80.0 mg Beverages, Orange-flavor drink, breakfast type, low calorie, powder 80.0 mg Leavening agents, yeast, baker's, active dry 49.2 mg Formulated bar, MARS SNACKFOOD US, SNICKERS MARATHON Energy Bar, all flavors 48.9 mg Formulated bar, MARS SNACKFOOD US, SNICKERS MARATHON Double Chocolate Nut Bar 45.2 mg Formulated bar, MARS SNACKFOOD US, SNICKERS MARATHON Honey Nut Oat Bar 45.2 mg Formulated bar, LUNA BAR, NUTZ OVER CHOCOLATE 42.6 mg Cereals ready-to-eat, wheat, puffed, fortified 39.1 mg
See full Niacin (B3) rankings Grains rankings
Niacin (B3) in foods Flour, bread, white, enriched, unbleached Per 100g · USDA FoodData Central