Ingredient: Leeks

For the tomato sauce: Making your own tomato sauce is super easy, and you can prepare it in batches to freeze so you always have a nutritious cooking ingredient to hand. You don’t have to follow our suggestions for the vegetables; just make sure you include the two cans of tomatoes…

This casserole will appeal to all the family with the sweet-tasting potatoes, complemented by the distinctive flavours of garlic and celery.

This recipe combines a variety of flavours and offers a generous dose of vitamins, minerals and antioxidants too! For a twist on the basic recipe, add four soft-boiled eggs, cut in half, to top the salad.