Corn and Roasted Potatoes with Poblano Chile

This combines two of our favorite vegetables with a mildly spicy fresh chile pepper and crème fraîche. Each of the components can be prepared ahead of time, but wait to combine them until just before serving for the very best in both flavor and texture. This dish is not a keeper, which gives some of us more incentive than we need to overindulge! Simple and unadulterated, it doesn't get better than this.