Is ZENB Gourmet Sauce gluten-free? Bill M April 27, 2021 13:12 Updated Follow Yes, ZENB Sauce features vegetables and other plant-based ingredients that do not contain gluten. Related articles What is the shelf life of ZENB Gourmet Sauce? Is ZENB Gourmet Sauce vegan? Is ZENB Gourmet Sauce non-GMO? Are ZENB products Vegan, Gluten Free, or Kosher? Is ZENB Gourmet Sauce allergen-free?