Blend the cream cheese, sour cream, mayo, paprika, and Worcestershire sauce in a food processor. You can also use electric beaters, or do it by hand, but this will take some elbow grease to get it smooth. Note: when you use a food processor you can start with cold cream cheese, but if you are doing this by hand, softened cream cheese will be easier to work with.
Fold in the Parmesan, then taste the mixture to add salt and adjust the seasonings. Gently fold in the crab and spread it into your baking dish. Sprinkle with a bit more Parmesan over the top.
Bake for about 25-30 minutes, until hot and bubbly. Finish under the broiler if you want more browning, but be very careful not to burn the dip.
Serve hot with bread, crackers, or chips.
This dip can also be made as a cold dip. Just mix it up and dip away!
Addition suggestions include: corn, artichoke, chopped celery, garlic, green onion.
Add a kick with a bit of cayenne.
Use shredded cheddar or pepper jack in place of Parmesan cheese.
You can go low carb with sliced cucumbers, and celery and carrot sticks for dipping.