With a few simple swaps, it couldn't be easier to make dairy-free lasagna, as this recipe for a vegan lasagne verde proves ...

They will keep for up to one month. To cook from frozen, preheat the oven to 180C/350F/Gas 4, but cook for one hour.

Whether you need to feed your family or just yourself, few frozen foods are as filling or satisfying as lasagna. Just pop it in the microwave and dinner can be ready in less than 10 minutes.