Great Value Cream of Tartar, 2.75 oz (2.75 oz) — a quality baking essentials selection for your pantry. Great Value brings you everyday essentials at great value. Ideal for cakes and pastries, or enjoy as part of breads. Rated 4.7 out of 5 stars by shoppers. Shop baking supplies at StoresGo with same-day grocery delivery across South Florida.