http://www.durgan.org/URL/?JKIBF 11 November 2012 Natto Pureed.
To make ingesting the natto more appetizing, it was decided to puree the material.A bowl is eaten for breakfast daily. A litre of dried soy beans makes about four litres after processing.There appears to be plenty of anecdotal material as to the benefits of natto, with few if any clinical studies like many foods.Processing the soy beans into natto is a simple process.