Your family will love the warm flavors in this easy spiced lamb stew. A combination of ginger, cinnamon, and cumin are added to the stew along with tomatoes, garlic, and a bit of lemon juice. If you prefer to use a slow cooker, see the tips and variations below the recipe. Serve this lamb stew with hot cooked rice, grits, or couscous, along with a simple tossed salad.