• 125g/5oz sugar
  • 6tbsp sunflower oil
  • 1tbsp vanilla extract
  • 1/2 ripe banana
  • 150g/6oz gluten free self raising flour
  • 4tbsp water
  • 1tsp oil
  • 2tbsp jam
  • 1tsp icing sugar


  • STEP 1
    lightly greaseproof or oil 7inch round cake tin
  • STEP 2
    In a bowl beat sugar,oil+vanilla, peel+mash banana and beat into sugar mixture.
  • STEP 3
    Add flour+water and mix well, turn into prepared cake tin +smooth the top
  • STEP 4
    Bake in a preheated oven 190c/ fan170c/gas5 for 35mins, cool on a wire rack.
  • STEP 5
    Slice sponge in half horizontally, spread one half sponge with jam, place other half on top+ sieve with icing sugar.

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