Smile soup pot / Kitchen ware

People will often meet some inconvenience when they are making soup. Smile soup pot design solved the problem of these inconvenience, and makes the cooking more safety and convenient.
When the dishes are boiling, if we still want to cooking, in order to prevent boiled liquid overflow the pot, we will place something between the cover or even hang the cover in the air. We reduced one slot on the pot and add one slot on the pot cover, with the smile soup pot, we can easily deal this problem as long as we rotate the cover and then there are a thin seam between the pot and the cover, it will become the gas vent of the pot itself.