Our Jelly Doughnut Making Kit includes all the dry baking ingredients plus a stainless-steel pastry tip and piping bag perfectly sized to fill freshly made doughnuts with your choice of jelly for the ultimate fruit-filled doughnut of your dreams. All ingredients are good for 12-18 months. Included in the Jelly Doughnut Making Kit: Doughnut Baking Mix Baking Yeast Finishing Sugar Piping Bag Piping Tip