Try this homemade O'Harry Bars recipe the whole family will love. Made with butter, sugar, brown sugar and corn syrup. Easy step-by-step instructions in…
This O'Harry Bars relies on simple, everyday ingredients such as butter or margarine, sugar, brown sugar, firmly packed and dark corn syrup. It comes together quickly and makes 4 servings, at about 1895 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