This one-bowl sheet cake features a luscious lemon frosting and all the details to make this whimsical cake great for ...

This cake is best made the day before serving, and will keep in an airtight tin in a cool place for up to 5 days. Preheat the oven to 180C/350F/Gas 4. Grease a deep 20cm/8in tin with margarine.

This delicious microwave mug cake is ready in under 5 minutes. Turn out onto a plate if you have the patience, or eat straight from the mug! This recipe can be made vegan if you use plant-based milk.