Bake this irresistible Caramelized Onion & Lemon Flatbread at home. Made with butter, onion, flatbread and lemon zest. Easy step-by-step instructions in…
This Caramelized Onion & Lemon Flatbread relies on simple, everyday ingredients such as butter, (10.5 oz.) flatbread, lemon zest and tightly packed arugula. It comes together quickly and makes 4 servings, at about 143 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