Steps:

• Combine equal amounts of mayonnaise and Kraft grated parmesan cheese (do not substitute “better” parmesan cheese—use the green can).
• Place a thin slice of raw pearl onion on a Garlic and Onion Melba Round, cover the onion and Melba Round with a dollop of the mayonnaise and cheese mixture and top with a slice of a pimiento-filled olive.
• Place Melba Rounds on a cookie sheet and bake in 350 degree oven for 10-12 minutes until cheese mixture is brown and bubbly. Serve hot.