To make this Cranberry Brie Bombs Recipe gluten free, replace the refrigerated biscuit dough with a gluten-free biscuit dough or gluten-free refrigerated dough if available. Be sure to verify that the cranberry sauce, brie, thyme, and any packaged ingredients are certified gluten free to avoid cross-contamination. Because gluten-free dough can sometimes be more delicate, it may help to chill the filled bombs for a few minutes before baking so they hold their shape more easily.