* BBQ
* Biscuits
* Boiled Peanuts (Georgia)
* 9000 forms of Okra
* Beans and veggies slowly cooked with a bone, fatback, etc.
* Cornbread
* 9000 forms of fried chicken
* Native grapes called Muscadines that can make delicious jams, jellies, wine
* Countless ways to prepare deer and other small game (Sausages, Tips, etc)
Sunday brunch after church is often taken usually with friends from church. Just the other day I was at a burger joint that serves the best biscuits in my town. A few old men moved to my table and showed me a new game they came up with wood working.
Appalachian way of life has a great food culture but it's being absorbed by the large cities but I guess that's the circle of life.
Even canning culture is a thing here. Loads of people head up to the local cannery and hang out to make canned tomatoes , okra, chowchow
Edit: if you're curious about boiled peanuts, the closest thing you could probably find outside of Georgia would be edamame that's extra salty. I prefer mine Cajun