Food

Serving Size

Niacin (mg)

rice bran (raw)

1/4 cup (29.5g)

10.029 (50%)

passion-fruit juice, yellow (raw)

8 fl oz (247.2g)

5.537 (28%)

peanut butter smooth

2 tbsp (32g)

4.389 (22%)

peanut butter chunky

2 tbsp (32g)

4.380 (22%)

portabella (raw)

1 (84g)

3.780 (19%)

passion-fruit juice, purple (raw)

8 fl oz (247.2g)

3.609 (18%)

portabella (grilled)

60g

3.570 (18%)

peanuts (raw)

1 oz (28.35g)

3.421 (17%)

ginko nuts (dried)

1 oz (28.35g)

3.326 (17%)

barley, pearled (cooked)

1 cup (157g)

3.239 (16%)

wheat durum (raw)

1/4 cup (48g)

3.234 (16%)

buckwheat (raw)

1/4 cup (42.5g)

2.983 (15%)

rice, brown, long-grain (cooked)

1 cup (195g)

2.980 (15%)

oyster (raw)

4 small (60g)

2.974 (15%)

potato, red (baked, with skin)

1 medium (173g)

2.759 (14%)

wheat, hard red spring

1/4 cup (48g)

2.741 (14%)

shiitake (stir-fried)

70g

2.709 (14%)

potato, white (baked, with skin)

1 medium (173g)

2.643 (13%)

wheat, hard red winter

1/4 cup (48g)

2.623 (13%)

rice, brown, medium-grain (cooked

1 cup (195g)

2.594 (13%)

potato (microwaved, cooked in skin, skin removed)

1 medium (156g)

2.535 (13%)

rice flour, brown

1/4 cup (39.5g)

2.504 (13%)

tomato, yellow (raw)

1 (212g)

2.499 (12%)

potato (baked, with skin)

1 medium (173g)

2.439 (12%)

potato, russet (baked, with skin)

1 medium (173g)

2.332 (12%)

barley flour

1/4 cup (37g)

2.320 (12%)

millet (cooked)

1 cup (174g)

2.314 (12%)

barley, pearled (raw)

1/4 cup (50g)

2.302 (12%)

barley malt flour

1/4 cup (40.5g)

2.283 (11%)

potato (cooked, no skin)

1 medium (167g)

2.191 (11%)

potato (baked, no skin)

1 (156g)

2.176 (11%)

white (stir-fried)

1/2 cup (54g)

2.153 (11%)

Crimini (raw)

4 (56g)

2.128 (11%)

barley (raw)

1/4 cup (46g)

2.118 (11%)

shiitake (dried)

4 (15g)

2.115 (11%)

wild rice (cooked)

1 cup (164g)

2.111 (11%)

buckwheat groats (roasted, dry)

1/4 cup (41g)

2.105 (11%)

wheat, hard white

1/4 cup (48g)

2.103 (11%)

breadfruit seeds (roasted)

1 oz (28.35g)

2.098 (10%)

wheat, soft red winter

1/4 cup (42g)

2.016 (10%)

prune juice (canned)

8 fl oz (256g)

2.010 (10%)

wheat, soft white

1/4 cup (42g)

2.002 (10%)

sunflower seed kernels (roasted)

1 oz (28.35g)

1.996 (10%)

wheat bran (crude)

1/4 cup (14.5g)

1.969 (10%)

wheat germ (crude)

1/4 cup (28.75g)

1.959 (10%)

potato (cooked, in skin, skin removed)

1 (136g)

1.957 (10%)

wheat flour, whole grain

1/4 cup (30g)

1.910 (10%)