Crostini with Roasted Butternut Squash, Ricotta and Preserved Lemon
The butternut squash and relish can be made 1 day ahead and refrigerated in a separate airtight containers. Reheat the squash on a baking sheet in a 425° oven until warm, about 5 minutes.
Preserved lemons can be found in Middle Eastern and some specialty foods markets. Or make your own preserved lemons.