Butternut squash puree is a smooth, creamy mixture made from cooked butternut squash, a sweet and nutty winter squash. To prepare it, the squash is typically peeled, cubed, and boiled or roasted until tender. Once cooked, it is blended until smooth, creating a versatile ingredient that can be used in various dishes. This puree is often used in soups, sauces, and baked goods, adding flavor and nutrition. Rich in vitamins A and C, butternut squash puree is a healthy option for both savory and sweet recipes. It can also be frozen for later use, making it a convenient addition to meals.