6 bananas
4 overripe bananas, mashed
100g/4oz golden syrup
2 tsp bicarbonate of soda
150驳/5陆辞锄 dark brown sugar
150驳/5陆辞锄 caster sugar
300驳/10陆辞锄 caster sugar
100g/4oz caster sugar
25g/1oz miso paste
550g/1lb 4oz self-raising flour
100g/4oz muscovado sugar
50g/2oz muscovado sugar
200g/8oz sunflower seeds, heavily toasted
250g/9oz unsalted butter, softened
100g/4oz unsalted butter, cut into cubes
300驳/10陆辞锄 g double cream
300ml/10fl oz double cream
4 free-range eggs
100ml/3陆fl oz milk
80g/3oz rum