Kicking off today at Old Street station for two months is a Brazilian snack pop-up. You may already have tried Dona Rita's Pão de Queijo (or cheese bread) down at her stall at Druid Street Market. Made from cassava flour and cheese (so gluten-free too), each of these little cheesy puffs are made by hand by Dona.
The snacks are apparently particularly good for breakfast, served with a short black coffee São Paulo style, or you can also smother them in jam if you're after an afternoon snack. They'll also be selling bake-at-home packs if you want to have a go at home too.
What: Dona Rita
When: 8-21 May 2017
Where: Old Street station ticket hall. Opening hours will be 7.30am to 8pm