To make these Butterfinger Tornado Truffles gluten-free. You can substitute the Nutter Butters. With a gluten-free peanut butter cookie. Or any gluten-free cookie of your choice. Ensure that all other ingredients. Especially the Butterfinger candy bars. And Ghirardelli melting wafers. Are certified gluten-free. Most major brands. Offer gluten-free versions of these ingredients. So be sure to check the labels. This simple substitution. Will keep the delightful flavors. And textures of the truffles. While making them safe. For those with gluten sensitivities. Enjoy the same delicious treat. Without the worry!