Thanks for your question!
We add mushrooms to many of our recipes due to their high content of ergothioneine. It’s a nominal amount as it doesn’t take much for the desired effect. In case you haven’t seen it yet, here’s more about that antioxidant from our website:
“Obtained only through diet, and most abundant in mushrooms, ergothioneine is a newly found antioxidant that our cells have specific receptors for. It may represent a new vitamin that can uniquely enter a cell’s nucleus and mitochondria, concentrating wherever there’s high oxidative stress, like the eyes.”