Zubereitung

1. 1

   Line a 12-cup tray with paper liners. Preheat the oven to 190C/375F. To prepare the topping, combine the brown sugar, pastry flour, cinnamon powder and chopped almond in a bowl.

2. 2

   Cut in butter until it resembles the coarse cornmeal. Set aside.To prepare the batter, sift together the flours, baking powder, baking soda, and salt in a mixing bowl. In another bowl, beat the bananas, blueberry ice cream, sugar, egg, and oil until blended.

3. 3

   Add the liquid mixture to the dry ingredients.

4. 4

   Mix until the dry mixture is moistened.Divide the batter into the 12 paper liners and top each with some streusel mixture.

5. 5

   Bake for 20 minutes until golden.

6. 6

   Remove from oven and place on a wire rack to cool briefly before removing from the pan.