Try this homemade Smothered Balsamic Onion Steak recipe the whole family will love. Made with butter, sweet onion, balsamic vinegar and water. Easy step…
This Smothered Balsamic Onion Steak relies on simple, everyday ingredients such as sweet onion large, sliced, balsamic vinegar, water and knorr au jus gravy mix. It comes together quickly and makes 4 servings, at about 427 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