Try this homemade Marshmallow Sauce recipe the whole family will love. Made with confectioners sugar, boiling water, marshmallows and vanilla. Easy step…
This Marshmallow Sauce relies on simple, everyday ingredients such as confectioners sugar, boiling water, marshmallows and vanilla. It comes together quickly and makes 4 servings, at about 368 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