The Kilner Sprouting Set is designed to make sprouting and storing seeds or grains as simple as possible. Sprouting is a great way to add extra nutrients, flavor and texture to your dishes and this set provides the best conditions for sprouts to develop.Simply soak the seed or grain in the 17 US fl oz glass jar for the required time. Drain using the stainless-steel insert and then place the jar and insert into the ceramic base, allowing the sprouts to develop as excess water safely drains away into the base. Developed sprouts can then be consumed straight away or stored in the glass jar using the one-piece lid.