Ridiculously Good Cast Iron Skillet Smothered Chicken
This cast iron smothered chicken is one of those recipes that just feels like home. Crispy, golden-brown chicken thighs simmered in a creamy onion gravy is old-fashioned comfort food that never goes out of style. I make this when we need something cozy and filling for dinner on a cold day.

The key to this recipe is getting a good sear on the meat and building the gravy right in the same skillet. I usually serve it over mashed potatoes, but rice or biscuits work just as well. If you’ve got a pack of chicken thighs in the fridge, this is one of the easiest ways to turn them into something special.
IngredientsYou’ll Need
This is an affordable dinner that just uses pantry staples and bone-in chicken thighs, one of the cheapest cuts. Yay!

For the seasoned flour
- 1 cup all-purpose flour
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- 1 teaspoon Italian seasoning
- 1 teaspoon salt
- ½ teaspoon black pepper
For the chicken
- 2 pounds chicken thighs (bone-in, skin-on; boneless or drumsticks can be used—see notes for adjustments)
- ¼ cup vegetable oil
For the gravy
- 2 tablespoons unsalted butter
- 2 large onions (thinly sliced)
- 2 cups chicken broth
- ½ cup heavy cream (or substitute half-and-half for a lighter version)
To garnish
- Fresh parsley (chopped; optional)
How to Make Smothered Chicken
1. Mix the seasoned flour
Start by combining the flour, garlic powder, onion powder, Italian seasoning, salt, and pepper in a shallow dish.

This mixture will be used both to coat the chicken and to thicken the gravy, so be sure to scoop out ¼ cup now and set it aside for later.
2. Dredge the chicken
Dredge the chicken thighs in the seasoned flour, coating them evenly on all sides.

Shake off any extra—too much flour can lead to a gummy texture instead of a light, crisp crust.
3. Sear the chicken
Heat the oil in a large cast iron skillet over medium-high heat until it’s shimmering. Place the chicken skin-side down in the hot skillet and let it sear without moving for 3–4 minutes.

Flip and sear the other side, then transfer the chicken to a plate. If your pan feels crowded, work in batches.
4. Sauté the onions
Reduce the heat to medium and add the butter to the same skillet. Once melted, add the sliced onions and cook for about 5 minutes, stirring occasionally, until they soften and begin to turn golden.

They’ll keep cooking in the next steps so they don’t need to be caramelized.
5. Make the roux
Sprinkle the reserved ¼ cup of seasoned flour over the onions and stir to coat everything well. Let it cook for about 2 minutes, stirring often.

This helps cook out the raw flour taste and gives the gravy a deeper, toastier flavor.
6. Build the gravy
Slowly pour in the chicken broth while whisking constantly to keep the mixture smooth. Let it simmer for a few minutes, whisking as needed, until it thickens slightly.

Once it reaches a creamy consistency, remove the pan from the heat and stir in the heavy cream. If the gravy feels too thick, just add a splash more broth to loosen it up.
7. Add the chicken back
Nestle the seared chicken thighs back into the skillet, skin-side up. The tops of the thighs should stay above the surface of the gravy to keep the skin crisp while the rest simmers in the sauce.

Pretty, right?
8. Bake
Place the skillet in your preheated oven and bake for 30 minutes, or until the chicken is cooked through and reaches an internal temperature of 165°F.

I highly recommend getting in the habit of checking your chicken’s internal temp. It’s so easy to over or undercook it! The gravy should be bubbling, and the chicken golden and tender.
9. Finish and serve
When it’s done, a little parsley is bright and pretty, but totally optional.

Printable Recipe
Cast Iron Smothered Chicken

Equipment
- 1 cast iron skillet
- 1 Shallow dish
- 1 Whisk
Ingredients
- 1 cup all-purpose flour
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- 1 teaspoon Italian seasoning
- 1 teaspoon salt
- ½ teaspoon black pepper
- 2 pounds chicken thighs bone-in, skin-on
- ¼ cup vegetable oil
- 2 tablespoons unsalted butter
- 2 large onions thinly sliced
- 2 cups chicken broth
- ½ cup heavy cream
- fresh parsley chopped, for garnish
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Instructions
- Prep. Preheat oven to 425°F. Mix flour with garlic powder, onion powder, Italian seasoning, salt, and pepper. Set aside 1/4 cup of the seasoned flour.
- Cook chicken. Dredge chicken thighs in the remaining seasoned flour. Heat oil in a cast iron skillet and sear chicken 3–4 minutes per side. Remove from pan.
- Cook onions. Lower heat and add butter and onions. Cook 5 minutes. Stir in reserved flour and cook 2 more minutes.
- Finish gravy. Slowly whisk in chicken broth. Simmer 3–5 minutes until slightly thickened. Stir in heavy cream and remove from heat.
- Bake. Nestle chicken into the gravy. Bake uncovered for 30 minutes, until chicken reaches 165°F.
- Serve. Garnish with parsley and serve hot.
Notes
Nutrition
By Katie Shaw

Katie shares simple, reliable recipes from her home in Virginia, where she lives with her husband, three daughters, a chocolate lab, and over thirty chickens.