00:00This bag can cook food. Here's how.
00:03Soup that has been boiled for 10 minutes goes in here and is sealed tight.
00:07No fire or electricity is involved.
00:10By 20 minutes later, voila, it's ready to be served.
00:13The bag's full of this thermal cotton that keeps the food warm for a long time.
00:17They handcraft products made by this entrepreneur who studied physics.
00:22Her creation saves cooking fuel by up to 70%.
00:26It means fewer trees are cut for wood stoves and fewer people breathe in polluted air.
00:31Over 2,000 bags have been sold in Cameron so far, reducing dirty air one meal at a time.
