Is there gluten in white wine?

Gluten is a protein found in grains like wheat, barley, and rye. Wine is made from fermented grapes, which do not contain gluten.

However, there are a few things to consider:

* Cross-contamination: It's possible for wine to be contaminated with gluten if it's produced in a facility that also processes gluten-containing products. This is less likely in a dedicated winery, but it's still something to be aware of if you have a severe gluten intolerance.

* Additives: Some wines might contain fining agents that contain gluten, but these are typically removed before bottling. If you're concerned, you can check the label or contact the winery for more information.

* Winemaking practices: Some wineries might use small amounts of gluten-containing products in their winemaking processes, but these are typically in very small quantities and are not considered a significant source of gluten.

Overall, it's safe to assume that most white wines are gluten-free. If you have a severe gluten intolerance, it's best to check with the winery or manufacturer to be sure.