Frontier Co-op® Cream of Tartar is a kosher certified and non-irradiated versatile thickening agent. With its fine, white powder texture and neutral flavor, it’s valued as a leavening agent, stabilizer, and thickener in baking and confectionery. A staple for bakeries, bulk refill programs, and specialty grocers, this bulk packaging format supports low-waste merchandising and provides a cost-effective way to keep a high-demand ingredient in stock. Kosher certified, non-irradiated cream of tartar Popular for stabilizing meringues, activating baking soda, and creating smooth frostings Every purchase supports our Well Earth program for sustainable and ethical sourcing Rigorously tested for purity, and quality Ideal for bulk bins, glass jars, or behind-the-counter dispensing Member-owned co-op putting people and planet before profits Bring Frontier Co-op® Cream of Tartar to your assortment to offer products that are flavorful, responsibly sourced and grounded in quality and integrity.