I have a turkey chili recipe that I pulled from a Shape magazine a couple years ago...I always tweak it a bit based on what I have on hand because I always seem to leave something at the grocery store. This time I switched out the turkey for lentils. See below for a little cut and paste of the original recipe with my tweaks are highlighted (or click here for the recipe directly from Shape). It came out really well and looked nice and colorful with the spinach/cilantro/tomatoes.
Firehouse Turkey Chili from Shape Magazine minus the turkey