Sometimes you just need a cookie. Sometimes you need two cookies with mocha chocolate cream in the middle, and I happen to have a recipe for that. This buttercream recipe seems to hold up in room temp ( Even in FLORIDA! ), so no need to cool these in the fridge as far as I can see. Not sure about holding up at a summer picnic for 5 hours in full sun, but hey, it’s a vegan victory to survive the kitchen counter without melting.