James Martin makes a delicious apple tart with blackberry ice cream dessert on Saturday Kitchen.

James serves his dessert with a tasty caramel sauce.

The ingredients for the apple tart: 3 Bramley apples, peeled, cored and roughly chopped, 450g ready-made puff pastry, 1 free-range egg yolk, beaten, 2 Bramley apples, peeled, cored and thinly sliced, 75g butter, melted and 4 tbsp caster sugar.