Thanks to the distillation process, grain-based spirits like bourbon are considered gluten-free. But what about wine? Since it's made from grapes, not grains, you may think it's a safer option.

Beer is made from hops, etc. It's got gluten in it. There are gluten-free beers that are made from say, sorghum. Wine is gluten-free. And any liquor that's distilled is gluten-free. In the ...