Benedictine is a combination of cream cheese, cucumber and onion. It may sound odd, unless you're from Kentucky. Erica Peterson/WFPL hide caption

itoggle caption Erica Peterson/WFPL

Jim Ledvinka fell in love with his grandmother's homemade ketchup too late. Decades later, he wanted to re-create her unique recipe. my_amii/via Flickr hide caption

itoggle caption my_amii/via Flickr

Hard crabs, like these blue crabs, are used in Bill Smith's Crab Stew recipe. iStockphoto hide caption

itoggle caption iStockphoto