We all love a sausage casserole and this leek and apple one strikes the perfect balance of fruity-sweet and salty with the hint of smokey.

Sausage and apple casserole with leeks in a cider and mustard sauce a delicious and easy winter-warming stew with very British roots.

Leek casserole with Parmesan cheese, cream cheese and breadcrumbs coating.

You’d never know there was a cauliflower bechamel sauce in this mushroom and caramelized leek pasta bake with fontina.

Chicken and leek casserole with a creamy white wine and mushroom sauce – simple and delicious family favourite.