Mushrooms High in Vitamin B3 (Niacin) (1st - 20th) (per 100 g edible portion)
- Maitake (dried)
- Shiitake, Hoshi-shiitake (dried)
- Tamogitake (raw)
- Oyster mushroom (raw)
- Maitake (raw)
- Honshimeji (raw)
- Eringii (raw)
- Matsutake (raw)
- Oyster mushroom (boiled)
- Usuhiratake (raw)
- Winter mushroom (raw)
- Bunashimeji (raw)
- Yanagimatsutake (raw)
- Hatakeshimeji (raw)
- Numerisugitake (raw)
- Bunashimeji (boiled)
- Nameko (raw)
- Nameko (boiled)
- Winter mushroom (bottled in seasoning)
- Shiitake, Nama-shiitake (raw)