Dessert

Preheat oven to 400°F.
Bash the digestive biscuits in a re-sealable bag into fine crumbs
Melt the butter in a small pan
Stir the biscuit crumbs into the melted butter, press the mixture over the base and sides of a tart tin, and chill
Cream together the Salted Butter and caster sugar until light and fluffy
Mix in the beaten eggs, then add the ground almonds and almond extract and blend until smooth
Peel and thinly slice the Bramley apples
Arrange the apple slices over the chilled biscuit base
Spread the frangipane filling evenly over the apples
Sprinkle with flaked almonds
Bake for 20-25 minutes until golden-brown and set
Cool for 15 minutes then remove the sides of the tin
Transfer the tart, on the tin base, to a serving plate
Serve warm with cream, crème fraîche or ice cream if desired