Milton makes the world's best insulated keep warm/cold Casseroles that guarantees high thermal rating. The casserole is insulated with TUF-PUF that maintains the food temperaturehot or cold and fresh for upto 6 hours. The transparent lid is unbreakable the fusion of stainless steel and it's endearing shape speaks of class and elegance that you will want to place them right on the serving table The casserole is odorless hygienic durable and virtually unbreakable - easy to carry food for pic-nics sports or pot-lucks Ideal for stews meat balls chili fruit salads rice dal Chapatti puree idli wada sambar Chicken curry etc. It can also be used to make yogurtcurd or as ice-packs to store ice cream or custard etc. Enjoy hot food without having to re-heat it in the microwave.