Lentil stew with sausages, crispy walnuts and lemon

This is absolutely delicious and develops into something much more than the sum of its parts. If you can, make it a few hours ahead, as that will intensify the flavour. The lentils will continue to absorb liquid as it sits, so it will need a cup or so of water or broth to help loosen it up. An extra drizzle of good olive oil is not necessary, but it is nice. Minced chicken or turkey dark meat can be used in lieu of sausages should you choose.