after i read my mushroom bag i came home and looked for a non vegan website about mushrooms and B12 because i have herd a few things about it for and against.
i found this website
and in the FAQ sections it states this:
Australian government laboratories tested the mushroom in 1987 and found that a serve of mushrooms provided about 10% of the daily needs of vitamin B12. Since then there has been speculation whether this was a correct level, or the right type, of B12.
To accurately establish the levels of B12 in mushrooms, scientists at the University of Western Sydney have checked mushroom samples from all the major mushroom growing centres around Australia in 2009.
There is a modest amount of B12 in mushrooms, closer to 5% of daily needs in a serve (three button mushrooms). It is the same type of B12 as found in meats and seafood, so it is the type of B12 that the body finds very easy to use.
So even though its not much really it still counts towards your B12.
So what do you guys think? believable or skeptical?