Try this homemade Grilled Onion Relish recipe the whole family will love. Made with sweet onions, olive oil, mustard and sugar. Easy step-by-step instru…
This Grilled Onion Relish relies on simple, everyday ingredients such as large sweet onions, sliced, olive oil, dijon mustard and sugar. It comes together quickly and makes 4 servings, at about 501 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