Rainbow Cake

  • Category : Dessert de fêtes
  • Preparation time : 90 min
  • Cooking time : 3 x 20 min
  • Portions : 10
  • congelationFreezing : Non

For the cake batter:

  • 2 sachets natural cake mix
  • 140 g butter
  • 300 ml water
  • 1 tsp vanilla powder
  • Food colouring (blue, red, yellow)

For the cream:

  • 350 g butter
  • 1 tsp vanilla essence
  • 150 g sugar
  • 150 ml Dalia
  • 10 ml arrowroot
  • 1 packet Skittles sweets

  • Preheat the oven to 170 °C.
  • Make a cake batter by mixing the natural cake mix with water and then the melted butter and the vanilla powder.
  • Transfer 150 g batter into six separate bowls. Mix the colourings to make the colours: purple (3 blue to 2 magenta), blue (pure), green (3 yellow to 1 blue), yellow (pure), orange (3 yellow to 2 magenta), magenta (pure).
  • Cook the cakes two at a time, keeping a close eye on them as cooking may alter their colour. Leave to cool on a rack.
  • In a saucepan, mix the arrowroot, sugar, vanilla essence and cold Dalia. Thicken over a low heat. Leave to cool.
  • Mix the butter in a food processor. Drizzle in the vanilla cream that you have just made to get a smooth cream.
  • Assemble the rainbow cake, alternating layers of sponge with butter cream. Spread the butter cream over the outside of the cake and decorate with the Skittles.

 

Tip: be generous with the amounts of food colourings, especially those containing blue, as they fade during cooking.

Nutritional values

For 1 portion

Energy value 2987 kj / 717 kcal
Fats 49.9 g
Carbohydrates 66.7 g
Proteins 0.4 g
  of which phenylalanine 7 mg
  of which leucine 8 mg