Ingredients

* 50g ginger biscuits (about 5)
* 1 Golden Delicious apple
* 1 tbsp lemon juice
* 1/2 tsp caster sugar
* 150ml natural yogurt
Procedure
1. Place the biscuits in a plastic food bag and bash with a rolling pin to crush. Divide two-thirds between 2 glasses or tumblers and set aside.
2. Grate the apple into a bowl and stir in the lemon juice to prevent it from dis colouring. Sprinkle with the sugar then divide between the glasses.
3. Top with the yogurt and sprinkle with the remaining ginger biscuit crumbs. Serve immediately, or cover and chill for up to 2 hours. Decorate with Apple crisps