Cindy2
I can't always find the "Birthday Cake" version in the freezer section at all of my stores (granted I am in the south but I think only one or two stores carry it locally). But there are a few varieties that we buy - DS2 likes the key lime and vanilla with chocolate icing.
I have never called on them though, just read labels. I know it will come back to bite me in the butt one of these days but DS2 has never had an issue with them. For us it's one of those safe options for him since I cannot bake with traditional flours and many non traditional flours are nut contaminated (at least locally).