Mix biscuit crumbs and butter together.
Press into a pie plate or loose-bottomed pan (23 cm diameter).
Preheat oven to 180°C.
Combine cottage cheese, condensed milk and lemon juice.
Leave to thicken slightly.
Fold in the whipped cream and lemon rind.
Pour into biscuit base and bake for 10 minutes.
Leave to cool in the refridgerator before serving.
Serve cold with fresh berries.