Break the chickens down sectioning out the breast, thighs, and wings. Ask your butcher to do if needed. Or, buy separate packs if needed. Remember to cut your breast in half.
Rinse your chicken and place in a large double bagged zip-lock, deep baking dish or a mixing bowl.
Add the buttermilk, salt, and Italian seasoning to the chicken. Toss around and leave in the refrigerator overnight.
Before frying remove the chicken from the refrigerator and bring the chicken up to room temperature. At least an hour.
Preheat oven to 350 degrees Fahrenheit.
Place all ingredients inside a large bowl to make flour seasoning. Toss and coat each piece of chicken until covered completely. Set on a parchment lined baking sheet until completed.
Place dutch oven on the stove top, with oil and candy thermometer attached. Bring oil temperature to 350 degrees Fahrenheit.
Place larger pieces of chicken in oil in a single layer (breast, thighs, legs, then wings) and fry on each side for about 4 minutes until golden brown. Remove chicken and place on a wire rack backing sheet, season with a little salt and pop in the oven. Repeat until all the chicken is all fried.
Check the chicken is thoroughly cooked through and has an internal temperature of 165 degrees Fahrenheit. Use a meat thermometer. Once its fully cooked, let rest on the countertop for 5 minutes and arrange on a platter for serving.