How to Become a 80/20 Vegan for Optimal Nutrition3.6K31Marcelle Saulnier-HollandMarilyn ReganNov 6, 2018·1 min readThanks. This was helpful. I am trying to go vegan, but have come to the conclusion I can’t do it 100% of the time. I’ve made big changes in my eating behavior and done eat meat, but I have a weakness for ice cream. Thanks for sharing.