4 overripe bananas (approx. 500g/1lb 2oz), peeled
180²µ/6¼´Ç³ú plain flour
3 tsp baking powder
1 tsp cinnamon
60²µ/2¼´Ç³ú ground almonds
180²µ/6¼´Ç³ú light brown muscovado sugar
1 tsp ground nutmeg
1 tsp vanilla extract
180²µ/6¼´Ç³ú butter, softened
2 free-range eggs