Line 1lb (450g) Loaf tin with cling film to come over the sides

Place Shortcake fingers in a poly bag and crush with a rolling pin

Melt the butter in a small pan and stir in the biscuit crumbs

Press 3/4 into the base of the loaf tin and chill

Grate the chocolate coarsely.

Place in a bowl, place over a pan on hot water (make sure the water is not touching the bowl.

Leave until melted, do not stir!(don't be tempted to melt choc in the microwave - it needs to melt VERY slowly)

Rinse, hull , dry and roughly chop strawberries.

Place cream in a large bowl, whip until it just holds its shape. Add melted choc and quickly fold in

Transfer half to a separate bowl add strawberries and fold in. Layer half strawberry mixture in tin, top with plain mixture then remaining strawberry mix.

Sprinkle with remaining crumbs.

Chill for minimum 4 hrs or overnight. Lift out of tin, remove film, decorate with sliced strawberries and icing sugar.