Method

​1 Preheat your oven to 180°C/fan 160°C/gas mark 4. You will need a muffin tin, lined with muffin cases.

2 In a large bowl, combine the flour, baking powder, sugar, pumpkin seeds, walnuts and sultanas. Add the oil, eggs, mashed banana and milk, and fold all the ingredients together with a spatula.

3 Divide the mixture between the muffin cases, filling them almost to the top.

4 Bake for 15-20 minutes until golden. Let the muffins sit in the tin for about 5 minutes before transferring to a wire rack to finishing cooling.