The Nova Scotia ice cream flavor is so beloved, women dye their hair to match its pastel swirl.

This Jersey-born frosty drink is now a Rhode Island favorite.

Made of candy and Cool Whip, this “salad” is a mainstay at Midwestern potlucks.

Don’t worry: This sweet, creamy Mormon potluck staple isn’t actually made of frogs.

Icelanders make a very, very good dog.

A Depression-era patty filler paved the way for an Oklahoma favorite.

This bacon-and-oyster omelet was a status symbol during the California Gold Rush.

Fresh fruit is the main feature of this sweet sandwich.

Buttery lobster meets buttery vanilla in this classic Maine concoction.

Floridians baked this tangy treat before key lime took over the state's pie scene.

New Jersey’s favorite breakfast meat forms the salty spine of this summer sweet.

This Route 66 institution goes the extra mile for soda-based indulgence.

This Pennsylvania specialty sometimes looks like Pepto-Bismol and smells like Bengay.

Cheddar cheese flavors a classic frozen treat in the Philippines.

This bird comes with a brew inside.

Neither tea nor hot chocolate, this Caribbean cocoa drink is in a league of its own.

This orange and black licorice flavor is kind of a big deal in Canada.

Sandwiches stuffed with wine-and-cinnamon-spiced sausage have been a specialty of Michigan's Upper Peninsula since 1936.