We got the GF funfetti mix and a GF can of frosting (I think most are, but I made sure it was marked; also no nuts) and made cupcakes. I have a feeling they were kind of awful (the canned frosting is sooooo sweet), but DD thinks they went over just fine. I was super paranoid the whole time about trying not to cross-contaminate anything. Washing my beaters, wiping bowls, etc. I really hope it worked out for the GF kid. It was kind of stressful! DD told me that the GF kid was super excited that he got to have the same thing as everyone else. So maybe it was worth it, as long as he doesn't get sick!