Warm up with this hearty Butternut Squash Soup with Fontina Cheese Crostini recipe. Made with unsalted butter, olive oil, onion and carrot. Easy step-by…
This Butternut Squash Soup with Fontina Cheese Crostini relies on simple, everyday ingredients such as olive oil, medium onion, chopped, garlic cloves, minced and chopped fresh sage leaves. It comes together quickly and makes 4 servings, at about 3798 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.
Updated Jun 30, 2026