Hi there everyone!

   It is now summer and there are a LOT of up coming events and opportunites for me to sell my cupcakes BUT, just about all of them are being held outside. I live in upstate NY and the temperature gets between the 80-90's but never gets to 100, well, very rarely anyway. How do I sell my cupcakes at say......a fair outside without the frosting melting???? Grant it i would have an over head tent, but how do i store the remaining piping bags with frosting in them? I cant put them on ice of course because the frosting with stiffen. Has anyone ever done this before? Please help me ASAP! Thank you all in advance!!!!!!! 

AIndydebie's crusting buttercream recipe here on cake central. Very heat proof and delicious!