I’ve been experimenting with the design Rule of Threes in my cooking. In this dish the triad of warm earthy lentils, smoky-sweet nectarines, and cool creamy burrata is more than the sum of its parts. Each of the parts requires very little or no preparation. The vinaigrette acts like the jewelry that ties the whole ensemble together. Quick to pull off but ever so delicious, beautiful, and versatile, make this soon for a fancy-easy brunch, lunch, or dinner.