Make delicious homemade no-cook jam in under 30 minutes with Ball RealFruit Instant Flex Batch Pectin. This instant citrus pectin powder lets you scale each batch by personal preference or available produce without the effort or messy cleanup of traditional stovetop cooking. Each bottle offers enough pectin for up to 15 half pint jars of jam plus clear instructions on how to customize each batch size. This pectin is Kosher-certified and made in the USA.