I thought that might throw you. Sure looks like yams, and of course it's an SSP. It's butternut squash. Cut into one inch cubes, tossed with EVOO, S&P and grilled for 40 mins or so - the first 30 indirect then charred over the coals 5 mins a side, give or take. Finished with a dollop or two of whole milk ricotta cheese, fresh minced sage and toasted pine nuts. Very good. This will be in the rotation again. Would be great with smoked turkey - maybe again at Christmas?