1 Moxie Soda

Maine
Mainers love this bitter cola-like soda, which is made with gentian root. It’s an acquired taste, but it makes a great highball when mixed with Fernet Branca. $2.99. Tempesta Market, 1372 W. Grand Ave., West Town

2 Duke’s Mayonnaise

Virginia
A go-to product for Southern chefs like Sean Brock of Husk fame, this mayonnaise (which was created in South Carolina and is now produced in Virginia) has extra egg yolks and no sugar, which makes for a more balanced flavor. Mix it into pimento cheese for a rich dip. $3.99. Selected Mariano’s locations

3 Taylor Pork Roll

New Jersey
The pork roll, a processed meat that shares DNA with Spam and bologna, is New Jersey’s signature food, and John Taylor’s is the best-known brand. Slice it, grill it, and layer it on a roll with a fried egg and American cheese for the ultimate Jersey breakfast. $11.98. Casey’s Foods, 124 W. Gartner Rd., Naperville

4 Wickles Jalapeño Relish

Alabama
If you’re one of those Chicagoans who think it’s sacrilege to eat relish that isn’t neon green, you haven’t tried Wickles, which is based on a 90-year-old Alabama family recipe. Made with apple cider vinegar, real sugar, and secret spices, it’s a kicky condiment to stir into salads or even spoon onto a hot dog. $7.83. Selected Walmart locations