This is the reward for a few hours work! There are three 'batches' of new Raspberry Jelly in these jars. That is a total of more than 21 cups of Jelly to put on the shelf. With the Mehu-Liisa steam juicer and the Maslin pan, it did not take long at all to prepare this jelly. Both are made of highly polished stainless steel. They are not inexpensive but well worth every dollar they cost.