"This butternut squash soup uses butternut squash two ways for the biggest flavor: roasted until caramelized and boiled to make a quick veg stock...."
INGREDIENTS
•
3 pounds butternut squash (about 1 large or 2 small), peeled
•
1 pound yellow onions (about 2 medium), peeled and quartered
•
2 tablespoons extra-virgin olive oil
•
Kosher salt and freshly ground black pepper
•
3 garlic cloves, smashed and peeled
•
2/3 cup walnut pieces (or chopped walnuts)
•
3/4 ounce Parmesan, finely grated (about 6 tablespoons)
•
1 teaspoon apple cider vinegar
•
Whole-milk yogurt, for swirling on top (optional)