This article is full of practical advice on making sulforaphane! To me, it is reinforcing my belief that broccoli and daikon sprout smoothies are a good method. epiphanyasd.blogspot.com/20...
It looks like I should be aiming for about 40 grams of sprouts a day. Searching the web I could not find consistent information on grams to cups for broccoli sprouts. One site said 56 grams per cup, another said 91 grams per cup. I have a scale