Try this homemade Red Onion Marmalade recipe the whole family will love. Made with orange, granulated sugar, red onions and red wine vinegar. Easy step-…
This Red Onion Marmalade relies on simple, everyday ingredients such as orange, granulated sugar, thinly sliced red onions and red wine vinegar. It comes together quickly and makes 4 servings, at about 636 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