I thought about it and even bought the mushroom spawn from Raintree Nursery via mail order. I decided not to pursue it because I read somewhere that other mushrooms can start to pop up in the wood chips. This made me uncomfortable that maybe poisonous mushrooms could grow in the edibles and I could accidentally poison myself and my family. Of course, this was my opinion only and could well be unfounded. However, I figured "why take a chance?".

I have the exact same thought:-)