An insulated cooker that resembles a meditation cushion but cinches around a pot of stew or oatmeal or chicken to keep it hot for hours has become a way for American cooks to help African villagers.

A simple cooking product is helping South Africa fight climate change and poverty at the same time. As the Wonderbag prepares to come to Britain, Metro talks to the woman behind the goal to introduce ...

When Sarah Collins, a South African entrepreneur with a passion for the environment and for empowering women, came up with the idea for an electricity-free portable slow cooker, a friend sewed the ...

Squashy, shapeless and stuffed with recycled polystyrene beads, it's an unlikely contender for the year's must-have accessory. But, before long, I'll bet you'll find one nestling in the kitchens of ...

Sometimes innovations in cooking seem like they're only for chefs, or at the very least people with the coin to drop on an immersion circulator. Rarely does something hit the market that is affordable ...

This fat, tomato-looking bag is a slow cooker — a slow cooker that you don’t have to plug into the wall. Instead, it works on the same principle as wrapping a towel around a pot — the bag insulates ...

This solution allows food to cook for up to 12 hours without the need for continuous energy, thanks to its durable polyester cotton blend and recycled foam insulation. Clarence Ford interviews Sarah ...

While by no means a newcomer to the culinary scene, I want to share the benefits of the Wonderbag with more South Africans. For many years I have been curious about the Wonderbag. Friends have arrived ...