Nomnom

Nomnom is a mobile app and community, which connects people who cooked more than they wanted, with those who want to eat homemade food nearby.

Nomnom “cooks” can take a photo of their extra foods and post them with their location and price (which can also be zero). Other users can browse those based on their current location. If they find something they like, they can contact the uploader and arrange the takeaway. After that both parties can leave feedback of their experience on Nomnom.