Mix the blueberries and elderflower cordial in a small saucepan. Heat gently, shaking occasionally, until the berries let out some juices and are coated in a light syrup – about 3-4 minutes. Divide between 6 glasses or ramekins (about 175ml in volume) and chill while you make the lemon cream.
Rinse out the pan and add the sugar, cream and lemon zest. Set over a medium heat and stir together. Bring to the boil, then simmer for a couple of minutes. Take off the heat and stir in the lemon juice and yogurt until combined. Pour through a sieve into a jug. Carefully pour into the glasses over the blueberry compote and chill for at least 6 hours or overnight until set firm.
Just before serving, lightly crush the amaretti biscuits and sprinkle over the top of the pots.
Cook’s tip
These are the perfect get-ahead desserts. You can make them up to 48 hours in advance and chill in the fridge until ready to serve.
This recipe appeared within the April 2019 recipe card collection.
Recipe cards are free to pick up every month in Waitrose & Partners stores