Butternut Squash without mascarpone salad

8 ounces whole-wheat penne 1 tablespoon olive oil 8 sage leaves 1 medium red onion, thinly sliced 2 garlic cloves, finely chopped 1 medium butternut squash[...]

1 sheet of frozen puff pastry, thawed (from a 17.3-ounce package) 1 large egg beaten with 1 teaspoon water 12 1/8"-thick rounds peeled butternut squash kosher[...]

add to shopping list For squash filling 1 large onion, chopped 3 tablespoons unsalted butter 3 lb butternut squash, peeled, seeded, and cut into 1/2-inch[...]

add to shopping list 2 Anjou or Bosc pears, peeled, cored, and diced Juice of 2 lemons 2 tablespoons olive oil 1 cup peeled and diced Vidalia or Spanish onion[...]