Cheesecake is the ultimate indulgence—rich ... about five minutes. Beat in the Greek yogurt, lemon juice, cornstarch and vanilla until the mixture is smooth and fluffy, one to two minutes.

This softly set no-bake lemon cheesecake is super simple and gelatine free, so suitable for vegetarians. Ginger works well with lemon so we’ve used ginger biscuits in the base, but you could ...