Try this homemade Cheesy Baked Onion Dip recipe the whole family will love. Made with Mayonnaise, Sweet Onion, Parmesan Cheese and Garlic Salt. Easy ste…
This Cheesy Baked Onion Dip relies on simple, everyday ingredients such as mayonnaise, grated parmesan cheese, garlic salt and minced fresh parsley. It comes together quickly and makes 4 servings, at about 563 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