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Cast-Iron Seared Bone-In Pork Chops with Fish Sauce-Caramelized Vidalias

Cast-Iron Seared Bone-In Pork Chops with Fish Sauce-Caramelized Vidalias

My grandmother's smothered pork chops were the stuff of Sunday legends back in Atlanta. I'm honoring her memory with these thick, bone-in chops, hard-seared in cast iron until deeply crusted and basted in thyme butter. They're served with melting May Vidalia onions that get an unexpected, deeply savory bump from a splash of fish sauce—a chef's trick that pushes Southern comfort into something truly transcendent.

Marcus Stone
Marcus Stone
Prep: 10 minutes
Cook: 40 minutes
2
medium
dinner
cast-ironporkvidalia-onionsumami+1

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Timeline

50 minutes
0m15m30m45m
Prep & Season
10m
Caramelize Vidalias
25m
Preheat Cast Iron
5m
Sear First Side
5m
Glaze Onions
5m
Baste Chops
5m
Rest & Serve
10m

Ingredients

  • 2 thick-cut bone-in pork chops(About 1.5 inches thick, room temperature)
  • 1 tbsp kosher salt(For seasoning the chops)
  • 1 tsp coarse black pepper(Freshly ground)
  • 2 large Vidalia onions(Halved and thinly sliced)
  • 3 tbsp unsalted butter(Divided use)
  • 1 tbsp canola oil(Or any high-heat neutral oil)
  • 2 sprigs fresh thyme(For basting)
  • 1 tbsp sorghum syrup(Dark brown sugar can be substituted)
  • 1 tbsp apple cider vinegar(For deglazing)
  • 1 tsp fish sauce(The secret umami weapon)
  • 1/4 cup chicken bone broth(Provides body to the onion glaze)

Instructions

  1. 1

    Slice the 2 large Vidalia onions. Pat the 2 thick-cut bone-in pork chops completely dry with paper towels, then season generously all over with 1 tbsp kosher salt and 1 tsp coarse black pepper. Let the chops sit at room temperature to take the chill off while you begin the onions.

    10 min

    Tip: Drying the meat is the absolute most important step for getting that beautiful, hard crust in the cast iron.

  2. 2

    In a medium skillet over medium-low heat, melt 1 tbsp unsalted butter. Add the sliced 2 large Vidalia onions. Cook them low and slow, stirring occasionally, until they reduce down and become deeply golden and sweet.

    25 min

    Tip: Don't rush the onions. If they start to catch or burn, lower the heat and add a splash of water.

  3. 3

    Place a large cast-iron skillet over medium-high heat. Let it get smoking hot. You want it hot enough that the oil will shimmer immediately upon hitting the pan.

    5 min

    Tip: A well-seasoned cast-iron pan is a Southern chef's best friend. Let it heat up dry before adding oil.

  4. 4

    Add 1 tbsp canola oil to the smoking hot cast iron. Carefully lay the seasoned 2 thick-cut bone-in pork chops into the pan, pressing down slightly so the entire surface makes contact. Sear completely undisturbed.

    5 min

    Tip: Resist the urge to peek! Let the cast iron do its magical work.

  5. 5

    While the chops sear, finish your onions. Stir 1 tbsp sorghum syrup, 1 tbsp apple cider vinegar, 1 tsp fish sauce, and 1/4 cup chicken bone broth into the caramelized onions. Turn the heat to medium and let it simmer until the liquids reduce into a sticky, savory glaze. Turn off the heat.

    5 min

    Tip: The fish sauce will smell pungent for just a few seconds before mellowing out into pure, beautiful savoriness.

  6. 6

    Flip the 2 thick-cut bone-in pork chops. Immediately add the remaining 2 tbsp unsalted butter and 2 sprigs fresh thyme to the pan. As the butter foams, tilt the skillet slightly toward you and use a spoon to continuously baste the foaming thyme butter over the chops.

    5 min

    Tip: Basting cooks the chops gently from the top while infusing them with the rich flavor of toasted butter and thyme.

  7. 7

    Transfer the 2 thick-cut bone-in pork chops to a cutting board. Pour any remaining brown butter from the pan over the chops. Let them rest undisturbed before serving alongside the warm, glazed Vidalia onions.

    10 min

    Tip: Resting allows the juices to redistribute. If you cut in too early, you'll lose all that wonderful moisture.

Chef's Notes

I know fish sauce might seem completely out of place in a traditional Southern kitchen, but trust me on this. My grandmother used to throw a heavy dash of Worcestershire into her smothered gravies for that exact same savory depth. Fish sauce just takes it one step further into umami territory. Paired with the sweet May Vidalia onions and the earthy sorghum, it creates a flavor profile that feels deeply familiar but entirely new.

Frequently Asked Questions

How long does Cast-Iron Seared Bone-In Pork Chops with Fish Sauce-Caramelized Vidalias take to make?

Cast-Iron Seared Bone-In Pork Chops with Fish Sauce-Caramelized Vidalias takes about 50 minutes total. That includes 10 minutes of prep and 40 minutes of cooking.

How many servings does this recipe make?

This recipe makes 2 servings.

What skill level is needed for Cast-Iron Seared Bone-In Pork Chops with Fish Sauce-Caramelized Vidalias?

This recipe is rated medium — it's intermediate, requiring some cooking experience.

What ingredients do I need for Cast-Iron Seared Bone-In Pork Chops with Fish Sauce-Caramelized Vidalias?

The main ingredients are: thick-cut bone-in pork chops, kosher salt, coarse black pepper, Vidalia onions, unsalted butter, canola oil, fresh thyme, sorghum syrup, apple cider vinegar, fish sauce, chicken bone broth.

What type of meal is Cast-Iron Seared Bone-In Pork Chops with Fish Sauce-Caramelized Vidalias?

Cast-Iron Seared Bone-In Pork Chops with Fish Sauce-Caramelized Vidalias is categorized as: dinner.