Try this homemade O.T. Appetizer recipe the whole family will love. Made with black olives, onion, cheese and mayonnaise. Easy step-by-step instructions…
This O.T. Appetizer relies on simple, everyday ingredients such as chopped onion, grated sharp cheese, mayonnaise and egg yolk. It comes together quickly and makes 4 servings, at about 331 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