Oven Baked 3-Ingredient Chicken Charleston is juicy bone-in chicken thighs baked over sweet onion rings in a tangy-sweet Russian dressing glaze, until the onions turn soft and caramelized and the sauce is sticky and rich. It is a hands-off dinner for a busy weeknight, made from three ingredients.
How to make Chicken Charleston: Lay sliced sweet onion in a baking dish, top with chicken thighs skin side up, spoon Russian dressing over them, and bake covered at 350°F for 45 minutes, then uncovered for 25 to 35 minutes until the chicken reaches 165°F.
Why You’ll Love It
- Three ingredients: chicken thighs, a sweet onion and a bottle of Russian dressing.
- Almost no prep: slice an onion, arrange and pour.
- Built-in sauce: the dressing and onion juices bake into a glossy glaze.
- Tender meat: bone-in thighs stay juicy through the long bake.
Ingredient Notes
Bone-in, skin-on chicken thighs: Six thighs fit in one layer in an oval dish or 9×13-inch pan. Thighs stay much juicier than breasts in a long bake, and the skin protects the meat.
Sweet onion: One large sweet onion, sliced into rings. Sweet onions caramelize into a soft, jammy bed under the chicken instead of turning sharp.
Russian dressing: One cup of the regular bottled kind. It is tangy, a little sweet and slightly spiced, and it becomes the whole sauce. I use the full-fat dressing, because it bakes into a glossier glaze.
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Ingredients
- 6 bone-in, skin-on chicken thighs
- 1 large sweet onion, sliced into rings
- 1 cup Russian dressing (regular bottled kind)
How to Make Chicken Charleston
1. Heat the oven. Preheat your oven to 350°F and lightly grease an oval baking dish or a 9×13-inch casserole dish.
2. Add the onions. Arrange the sweet onion rings across the bottom of the dish.
3. Add the chicken. Place the 6 chicken thighs on top of the onions in a single layer, skin side up, without stacking them.
4. Add the dressing. Spoon the 1 cup of Russian dressing evenly over the chicken, making sure each piece is coated.
5. Bake covered. Cover the dish tightly with foil and bake for 45 minutes.
6. Bake uncovered. Remove the foil after 45 minutes and spoon some of the pan sauce over the chicken. Return the dish to the oven uncovered for another 25 to 35 minutes, until the thickest piece reaches 165°F (74°C) and the onions are very soft and caramelized around the edges.
7. Rest and serve. Let the chicken rest for 5 minutes, then spoon the onions and sauce over each piece.
Why It Bakes Covered, Then Uncovered
The two stages do two different jobs. For the first 45 minutes under foil, the chicken and onions steam gently in the dressing, so the meat turns tender and the onions soften all the way through.
Once the foil comes off, the heat dries the surface. The dressing reduces into a thicker glaze, the skin colors, and the edges of the onions start to caramelize. Spooning some pan sauce over the chicken at this point gives it an even, glossy coat.
I always check the thickest thigh with a thermometer at the end, near the bone but not touching it. Bone-in thighs are ready at 165°F and stay moist even a little past that.
Tips for Success
Why is the sauce thin?
The dish stayed covered too long. The uncovered bake is what thickens the dressing, so give it the full 25 to 35 minutes.
Why are the onions still crunchy?
The rings were thick or sat outside the chicken. Slice them evenly and keep them under the thighs, where the juices can soften them.
Why is the skin pale?
The sauce keeps the skin soft. For more color, run the dish under the broiler for a minute or two at the very end, watching closely.
Make It Ahead
You can assemble the dish in the morning: onions in the bottom, thighs on top, dressing spooned over. Cover it tightly and keep it in the refrigerator, then bake it straight from the fridge, adding a few extra minutes to the covered bake and checking that the thickest thigh reaches 165°F.
Variations
- Use drumsticks: bone-in drumsticks work the same way; bake until they reach 165°F.
- Add apricot: stir a spoonful of apricot preserves into the dressing for a sweeter glaze.
Storage & Reheating
USDA FSIS says to refrigerate leftovers within 2 hours in shallow, covered containers and use them within 3 to 4 days, keeping the chicken, onions and sauce together. Reheat in a covered dish at 350°F, or in the microwave loosely covered, until the chicken reaches 165°F.
What to Serve With It
Serve it over rice or mashed potatoes to catch the sauce, with green beans or a salad. For more easy chicken dinners, try vintage pantry chicken thighs, sweet Hawaiian crockpot chicken or Swiss chicken casserole. If you like saucy baked chicken, there is also baked cream cheese chicken, smothered cheesy sour cream chicken and melt-in-your-mouth chicken.
Frequently Asked Questions
What is Chicken Charleston?
A simple baked chicken dish: chicken pieces cooked over sliced onion in a Russian dressing sauce. The dressing gives it a tangy-sweet glaze, and the onions melt into the sauce.
Is it better to cook chicken in the oven or a frying pan?
For this dish, the oven. A long, gentle bake makes bone-in thighs tender all the way to the bone and slowly turns the dressing into a glaze. A frying pan is better for quick-cooking, thin cuts like cutlets.
Can I use boneless chicken?
Yes. Boneless thighs or breasts cook faster, so check them earlier and take them out as soon as they reach 165°F.
What can I use instead of Russian dressing?
Catalina or French dressing are the closest swaps. They are a little sweeter, so the glaze will be slightly sweeter too.
Final Notes
Keep the foil tight for the first bake and give the uncovered stage its full time. If you have a question or make it, tell me how it turned out in the comments.
Oven Baked 3-Ingredient Chicken Charleston
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Ingredients
- 6 bone-in, skin-on chicken thighs
- 1 large sweet onion sliced into rings
- 1 cup Russian dressing regular bottled kind
Instructions
- Preheat your oven to 350°F and lightly grease an oval baking dish or a 9x13-inch casserole dish.
- Arrange the sweet onion rings across the bottom of the baking dish.
- Place the 6 chicken thighs on top of the onion rings in a single layer, skin side up, without stacking them.
- Spoon the 1 cup of Russian dressing evenly over the chicken thighs, making sure each piece gets a good coating.
- Cover the dish tightly with foil and bake for 45 minutes.
- Remove the foil after 45 minutes and carefully spoon some of the pan sauce over the chicken. Return the dish to the oven uncovered and bake for another 25 to 35 minutes, until the thickest piece reaches 165°F (74°C) and the onions are very soft and caramelized around the edges.
- Let the Chicken Charleston rest for 5 minutes before serving, then spoon the onions and sauce over each piece of chicken.
Notes
Nutrition
Nutrition values are estimates based on the listed ingredients and serving count. Actual values vary with brands, cuts and portion sizes.
