Niacin

Niacin is found in a variety of foods, especially meat, poultry, fish, bread and cereal.

Some energy drinks are also loaded with B vitamins, sometimes in very high doses.

Here is how much niacin you get from a serving of each of the following foods:

• Chicken breast: 59% of the RDI (24).
• Light tuna, canned in oil: 53% of the RDI (25).
• Beef: 33% of the RDI (26).
• Smoked salmon: 32% of the RDI (27).
• Bran flakes: 25% of the RDI (28).
• Peanuts: 19% of the RDI (29).
• Lentils: 10% of the RDI (30).
• Whole wheat bread, 1 slice: 9% of the RDI (31).

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