Combine the mayonnaise, black pepper, salt, garlic powder, oregano, paprika, whole grain mustard, lemon juice, olive oil, maple syrup, and minced garlic in a small bowl.

Whisk everything together until smooth and well combined.

Taste and adjust as needed. Add more lemon juice for extra tang, more mayonnaise for a creamier texture, or a little more maple syrup if you prefer a softer flavor.

Toss with romaine lettuce, croutons, and parmesan cheese, or use it as a creamy dip for vegetables, wraps, or grilled chicken.