This healthy broccoli rabe and turkey sausage lasagna recipe has plenty of vegetables and goes light on sausage, so it’s lower in fat and calories than traditional lasagna recipes. The recipe makes enough for two 8-by-8-inch casseroles (four servings each)—have one for dinner tonight and freeze the other for a night when you don’t have time to make dinner. Or, feel free to make one larger lasagna (in a 9-by-13-inch pan) instead of two smaller ones; just increase the cooking time a bit for the larger pan size.