How to make banana jam
Cut the banana into slices and sprinkle with lemon juice. Place the banana and the lemon in a pan with the spoonful of sugar and cook until the banana is soft. Squash with a fork to yield a jam-like texture. Leave to cool and add the grated coconut. Mix well.
How to make strawberry ice cream (prepare the strawberries 1 day beforehand)
* Slice the strawberries and freeze them (one beside another without them becoming lumpy). Blend the sweetened yoghurt with the frozen strawberry slices with a hand blender to yield an ice cream-like texture.
Open the muffins along the middle and fill them with the banana and coconut jam. Place 2 stuffed muffins on a plate, sprinkle with a little powdered sugar and accompany with the strawberry ice cream.