250g/9oz (approx. 2 medium) very ripe or overripe bananas, peeled
50驳/1戮辞锄 tahini, at room temperature
4 tsp tahini
陆 tsp bicarbonate of soda
50驳/1戮辞锄 soft dark brown sugar
50驳/1戮辞锄 caster sugar
25g/1oz cocoa powder
date molasses, for drizzling
录 tsp fine sea salt
1 tsp vanilla extract
4 tbsp olive or vegetable oil
100驳/3陆辞锄 dark chocolate chips
60g/2录oz plain flour (or gluten-free flour)
250ml/9fl oz double cream
1 large free-range egg, at room temperature
50驳/1戮辞锄 full-fat Greek-style yoghurt, at room temperature