Spice Islands Cream of Tartar, 3 OZ (Pack of 3)
Est 1941. www.spiceislands.com. Cream of Tartar is a pure, natural ingredient that's created as grape juice turns to wine. It is one of the main ingredients in baking powder and is used to stabilize beaten egg whites. Add 1/8 tsp per egg white when making souffles, meringues, angel food and chiffon cakes and candy.