Gluten Contamination of Wine

Gluten Content of Wine Aged in Oak Barrels Sealed with Wheat Paste

Amy Jones, MS, RD, Lisa Almenoff, MS, RD, Luke Emerson-Mason (Bia Diagnostics), Thomas Grace (Bia Diagnostics), Kristin Voorhees (NFCA), Cheryl McEvoy (NFCA) and FA (winery) contributed to the birth of this article.

Bottom Line: Two bottles of wine aged in oak barrels sealed with a wheat flour paste were tested for gluten using both the sandwich and competitive R5 ELISA. All results were below the lower limit of quantification for gluten for these assays of 5 and 10 parts per […]