Try this homemade Butternut Squash Gratin recipe the whole family will love. Made with butternut squash, unsalted butter, onions and salt. Easy step-by-…
This Butternut Squash Gratin relies on simple, everyday ingredients such as (2 -3 lb) butternut squash, unsalted butter, halved and sliced onions and salt. It comes together quickly and makes 4 servings, at about 8006 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026