All about fruitarianism with a long-term fruitarian, Lena

Vitamin B3, Niacin, nicotinic acid, helps to convert food into energy and is essential for healthy skin, blood cells, brain, and nervous system. It is one of 8 B vitamins. It is water-soluble, which means it is not stored in the body. It has 2 other forms, niacinamide (nicotinamide) and inositol hexanicotinate, which have different effects. 

Niacin occurs naturally in food and can also be made by your body from the amino acid tryptophan, with the help of B6

It is rare for anyone in the developed world to have a Vitamin B3 deficiency; alcoholism is the main cause of it in the US.

Recommended daily amount: 14 - 16 mg.

Example sources: whole grains, mushrooms, peanuts and other legumes. 

Fruits (100 g) : 

  1. Peaches or Apricots, dried - Niacin: 4 mg 
  2. Avocados, raw or Dates, medjool  - Niacin: 2 mg 

Seeds (100 g):

  1. Rice bran, crude - Niacin: 34 mg 
  2. Sesame flour - Niacin: 13 mg 
  3. Sunflower seed kernels, dried - Niacin: 8 mg 

Albert Einstein

If people are good only because they fear punishment, then we are a sorry lot indeed. 

Fungi

fungus is any member of the group of eukaryotic organisms that includes unicellular microorganisms such as yeasts and molds, as well as multicellular fungi that produce familiar fruiting forms known as mushrooms. These organisms are classified as a kingdom Fungi, which is separate from the other eukaryotic life kingdoms of plants and animals. Fungi do not use photosynthesis to create energy.

Fruitarians.net Apple