4 bananas, peeled, chopped and frozen
65g/2录oz smooth peanut butter
35驳/1录辞锄 plain flour
100驳/3陆辞锄 caster sugar
75g/2戮oz toasted peanuts, chopped
45g/1戮oz good-quality dark chocolate, minimum 65% cocoa solids
40驳/1陆辞锄 butter
100驳/3陆辞锄 cr猫me fra卯che
2 medium free-range eggs