For a richer flavor, use sun-dried tomatoes in oil, drained, in addition to the cherry tomatoes. If you don't have coconut cream, heavy cream can be substituted, but the flavor profile will be slightly different. A splash of dry white wine, such as Pinot Grigio, can be added to the sauce for extra depth of flavor. Adjust the amount of cayenne pepper to your preference. For a milder dish, omit it altogether.