This product helps keep pots on a heated stove from boiling over. The ceramic Pot Minder is placed in the bottom of the pot along with vegetables or pasta and will help prevent messy boiling over. The Pot Minder is made from specially formulated ceramic materials and heat treated to result in a material that is fully vitrified and non-porous to prevent any danger of absorption and bacteria growth. The principle behind their function involves a ceramic product with a carefully designed surface, size and density to modify the formation, size and number of bubbles rising from the bottom of the pot. This results in less vigorous boiling. The Pot Minder also works very well for heating milk. As the milk reaches boiling temperature, the disk will chatter in the bottom of the pot as a reminder to remove from heat.
' They Are Magic '
Don't just buy one. Buy 5 get 1 Free! These make great gifts.