"Jeremy Sommer often hosts the cooking club at his furniture company's warehouse. His buttery squash turnovers make a perfect fall lunch alongside a big green salad...."
INGREDIENTS
•
1/4 cup extra-virgin olive oil
•
3 large leeks, white parts only, cut into 1-inch dice (2 cups)
•
1/2 pound shiitake mushrooms, stems discarded and caps sliced 1/4 inch thick
•
2 garlic cloves, chopped
•
2 tablespoons thyme leaves
•
Salt and freshly ground pepper
•
One 2-pound butternut squash—peeled, seeded and cut into 1/2-inch dice
•
14 ounces all-butter puff pastry, thawed if frozen
•
3/4 pound fresh goat cheese (1 1/2 cups)
•
1 large egg, lightly beaten