I read online in an article and have just cross-checked the menu ingredients list on the Wendy's website and have discovered they are now adding real Thin Mint cookies to the Frosty Fusions and there are now nut (peanut and almond) warnings on several of the fusions- thin mint, oreo brownie  and caramel crunch to start. The brownie batter sauce also has a warning on on the fusion list but not yet on the regular frosty side- looks like clarification will be needed on that as well as how the frostys are now being prepared as far as cross contamination- wanted to get this change out there quickly so others could be aware