Mother’s Day ombre cake :: Hill Street Grocer

Ingredients

• 5 large eggs
• 300g butter
• 300g caster sugar
• 300g self-raising flour
• Finely grated zest of 1 lemon
• Pink and red food colouring
• 5 x 15cm cake tins
• 5 tbsp raspberry jam
• 300g icing sugar
• 125g cream cheese
• Pink food colouring
• 2 egg whites
• 100g caster sugar
• ½ tsp cornflour
• ½ tsp white vinegar
• Red or pink food colouring