Rinse the raspberries, blueberries, strawberries or other favourite fruit in water. Cut larger fruit into smaller pieces. Crush dr Gerard wit’AM biscuits (they do not have to be finely crushed). Put 1 cm of crushed biscuits on the bottom of a tall glass, add a layer of fruit and a layer of natural yogurt (ca. 1 cm). Repeat until the glass is full – the topmost layer should be fruit.