Smucker's®Uncrustables® has updated its full sandwich line by replacing high fructose corn syrup with sugar while maintaining the delicious taste. The reformulated Smucker's Uncrustables sandwiches have also been certified non-GMO and NSF Non-GMO True North™ by NSF International. NSF International provides third-party certification for non-GMO products. Smucker's Uncrustables sandwiches come in a variety of flavors including peanut butter and grape jelly, peanut butter and strawberry jam, peanut butter and honey spread, and chocolate flavored hazelnut spread.