Details Imperial Sugar Extra Fine Granulated Sugar is non-GMO pure cane sugar that's milled to extra-fine crystals for a smooth, quick-dissolving, easily blendable, all-purpose sugar. Imperial Sugar Extra Fine Granulated Sugar comes in traditional paper bags in 2-lb, 4-lb and 10-lb sizes. Imperial Sugar is only 15-calories a teaspoon, gluten, allergen and fat free, chemical and preservative free and a renewable and sustainable resource. Imperial Sugar has been a trusted name in family kitchens since 1843. We’re the secret ingredient in family-favorite recipes handed down from one generation to the next. From holidays to birthdays and everything in between, Imperial Sugar is the recipe for bringing families together around the table. When it comes to family celebrations, made-from-scratch memories start with 100% pure cane Imperial Sugar.