Raspberry jam and custard layer cake

Ingredients

• For the buttercream

  • 75g unsalted butter, softened
  • 125g icing sugar
  • 2 tbsp custard powder
  • 2 tbsp milk

  For the sponge

  • 200g self-raising flour
  • 3 tbsp custard powder
  • ½ tsp baking powder
  • 225g soft unsalted butter, plus extra to grease
  • 225g golden caster sugar
  • 4 large eggs, at room temperature
  • 3 tbsp milk
  • 5 tbsp raspberry jam

• Nutrition details

  Each Serving provides

  • ENERGY

    1778kj

    425kcal

    21%

  • FAT

    23g

    33%

  • SATURATES

    14g

    70%

  • SUGAR

    35g

    39%

  • SALT

    0.32g

    5%

  % of the Reference Intakes

  Typical Values (boiled) per 100g : Energy 365

  Each serving provides:
  50.4g carbohydrate, 1.1g fibre, 4.5g protein

  RI= Reference intake of an average adult (8400 kJ/2000 kcal)

  What does this mean?