Season both sides of the pork chops lightly with seasoning salt.
In a shallow bowl, pour the seasoned flour. Scoop out 1/4 cup of the seasoned flour and set aside for later. In another shallow bowl, add buttermilk.
Working with one pork chop at a time, lightly coat with the flour. Dip in the buttermilk, allow any excess to drip off. Lastly, coat in the flour, shaking off any excess.
In a large skillet or frying pan, heat the frying oil over medium-high heat until it reaches 350°F. You can test the oil by dropping a small amount of flour into it; if it sizzles immediately, it's ready.
Carefully add the coated pork chops to the hot oil, being careful not to overcrowd the pan. Fry for about 4-6 minutes per side, or until the chops are golden brown and cooked through (internal temperature should reach 145°F). Remove the chops and place them on a cooling rack or paper towel-lined plate to drain excess oil.