150g Zusto
150g Self raising flour
150g Softened butter or light alternative
3 Eggs
1/2 Teaspoons baking powder, to add lift as we are using the all in one method
One level dessert spoon no added sugar cocoa powder

For the filling

No added sugar preserve
Fruit or required decoration


1. Place all ingredients in a bowl and mix together on slow speed to start for approx 2 mins until the mixture is a smooth batter
2. Divide between 3 tins
3. Bake in the oven for around 15- 20 mins 190 C fan / 170C / gas 5
4. Leave to cool for a couple of minutes before turning out
5. Layer the sponge together with jam
6. Decorate as required