1 turkey kielbasa
1/2 lb brown or black lentils
1 C. sliced onion
1/4 C. olive oil
3 garlic cloves, peeled and finely chopped
1/4 C. chopped fresh coriander or parsley
10 oz. frozen spinach leaves, completely thawed and roughly chopped (or fresh baby spinach)
2 medium Yukon Gold or red-skinned potatoes, peeled and sliced
Kosher salt and freshly ground black pepper, to taste
1/4 C. chopped rind of preserved lemons

In a frying pan, brown the kielbasa until very brown. Set aside. Wash and pick over the lentils. Place in a saucepan and cover with water. Bring to the boil. Cook, covered, about 20 minutes. Meanwhile, brown the onion in oil in a large casserole or Dutch oven. Stir in the garlic and coriander/parsley. Add the spinach and sauté 5-6 minutes, stirring frequently. Add the potatoes, lentils, and enough cooking liquid to cover. Season with salt and pepper. Bring to the boil, lower the heat, and cook at the simmer for 1 hour, or until thick and soupy, about 20 minutes. Stir in the chopped preserved lemons and the sausage. Serve hot, lukewarm, or cold.