Bake a batch and pop some in the freezer for when you need a quick lunchbox filler.
Pre-heat oven to 180 degrees. Line a muffin tray with 8 muffin cases.
Melt the butter in a pan on a low heat with the spinach, take off heat as soon as the spinach has wilted. Put into a blender with the bananas, yogurt and egg and blend until smooth.
Weigh out the flour, bicarbonate of soda, baking powder and mix together.
Mix the wet ingredients into the dry and combine well.
Pour the mixture into the muffin cases and fill to the top. Garnish with a thin slice of banana. Put into the oven for 18-20 minutes until a skewer comes out clean.
Makes 8 muffins
Adapt this recipe for weaning
The muffins make a good breakfast finger food, with some hidden greens too. Pick one up and role model eating for your little one.