Omelettes are a wonderful one-pan dish and great for using up any leftovers you may have such as cooked ham or chicken. They are a great source of protein and dairy. Remember to use a high heat to begin and the grill to give a nice finish. Omelettes make a great healthy lunch and lots of people don’t realise that they are also delicious cold.

Sausage rolls are ideal in the lunch box and it is always worth making them in batches. They freeze well and you can take them out as you need them. This recipe is sweet with the red onion marmalade, but you could replace it with sundried tomatoes for a change