Mary Berry served up a colourful and delicious knickerbocker glory on Mary Berry’s Absolute Favourites.

Mary says: “Knickerbocker glory, the dessert of childhood dreams! Very simple to prepare but impressive-looking when assembled, these will be loved by children and adults alike.”

The ingredients are: 450g fresh raspberries, 2 tbsp icing sugar, 1 ripe mango, peeled, stone removed, diced, 150g fresh blueberries, 12 scoops vanilla ice cream and 25g pistachios, coarsely chopped.