Butternut Squash without pistachio pecans

3 1/2 pounds butternut squash (about 2 medium), peeled, seeded, cut into 3/4- to 1-inch cubes (8 cups) 2 tablespoons olive oil Coarse kosher salt 4[...]

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[...]