Auzzi, I sometimes use it to make buttercream, and have used it in the heat of summer. Mine is 'hardened coconut oil', not sure how they harden it. But as I said, it's texture without all the sugar etc in it is like peanut butter, so once the sugar is added in I guess it provides stabililty.Not sure what the O.P. used though, maybe not hardened?
2/6/12 at 5:15pm