Covered market businesses have teamed up with Brixton Pound for the charity event, which starts at 11am by the Coldharbour Lane entrance to Brixton Village.
The event will include live music, games and an art workshop from Brixton Bugle illustrator Kaylene Alder. There will also be a “pick n mix” market lunch on offer for £6, with all proceeds going to local charities. Blog Food Editor Miss South will also be on hand to sign copies of her new cookbook Recipes from Brixton Village.
The aim of the Big Lunch, started buy the Eden Project, is to get as many people as possible to have lunch with their neighbours in a simple act of community, friendship and fun.
Food will be served from 1pm until it runs out.