The guys from Exo Protein came to CFHK last March to share samples and sell their protein bars made of cricket flour. I tried one and got entirely freaked out that I was chewing through a bug skeleton. But I was freaking out for no reason; the exoskeletons are ground into flour. Turns out those bits I was chewing on were just nuts...
I bought a case of assorted flavors back when they only made three flavors: Cashew Ginger, Peanut Butter and Jelly, and Cacao Nut. The Cashew Ginger and Cacao Nut are paleo. They've since dropped the Cashew Ginger and introduced Blueberry Vanilla and Apple Cinnamon. This sucks because Cashew Ginger was my favorite.
