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What Temperature To Slow Cook Chicken Thighs In Oven? The Ultimate Guide

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Chicken thighs are an underrated cut of meat that is full of flavor. When cooked properly, they can be incredibly juicy, tender and delicious. One of the best ways to prepare chicken thighs is to slow cook them in the oven. This method yields incredibly moist, fall-off-the-bone chicken with amazing depth of flavor. But what is the ideal oven temperature for slow cooking chicken thighs?

Why Slow Cooking Chicken Thighs Works

Chicken thighs have a higher fat content than chicken breasts, which keeps them from drying out during extended cooking times. The collagen in the thighs also breaks down into gelatin when cooked low and slow leading to an ultra-tender texture.

Slow cooking allows seasonings and spices to fully permeate the meat amping up the flavor. Searing or browning the thighs before putting them in the oven develops even more complex flavors through the Maillard reaction.

Overall, slow cooking brings out the absolute best in chicken thighs, making them meltingly tender and packed with taste.

The Optimal Oven Temperature

The ideal temperature to slow cook bone-in, skin-on chicken thighs is 275°F (135°C). This relatively low temperature prevents the thighs from drying out. It’s high enough to safely cook the chicken, but low enough to break down connective tissue over time.

Higher temperatures like 300°F (150°C) can be used to reduce cooking time, but require closer monitoring. Lower temperatures will take longer, but yield even more tender and succulent meat.

For best results, 275°F hits the sweet spot between cooking time and texture.

Step-By-Step Method

Follow these simple steps for foolproof slow cooked chicken thighs:

  • Prep: Trim excess fat from thighs and season generously with salt, pepper and spices. Consider marinating.

  • Sear: Brown thighs skin-side down in an oiled skillet for enhanced flavor.

  • Slow cook: Place thighs in baking dish and add vegetables, broth or wine. Ensure thighs aren’t fully submerged.

  • Cook covered: Cover tightly with foil and cook at 275°F for 2.5-3.5 hours.

  • Check temperature: Thighs should reach 175-185°F.

  • Rest and serve: Let thighs rest for 10-15 minutes before serving.

Tips for the Best Results

  • Use bone-in, skin-on thighs for maximum moisture and flavor
  • Don’t overcrowd the baking dish
  • Baste occasionally with pan juices
  • Add braising liquid like broth or wine
  • Adjust seasoning throughout cooking
  • Let thighs rest before serving

Frequently Asked Questions

Can I slow cook frozen chicken thighs?

It’s not recommended for safety reasons. Always thaw completely first.

How do I prevent them from drying out?

The low temp helps, as does sufficient liquid and basting. Bone-in, skin-on thighs retain moisture well.

What vegetables pair well?

Root veggies like carrots, potatoes and onions. Celery, parsnips and sweet potatoes also work nicely.

Can I use a slow cooker instead?

Absolutely. Use the low setting and similar cooking times.

How long do they last refrigerated?

Around 3-4 days stored properly in an airtight container.

Can I freeze them?

Yes! Allow to cool completely before freezing for up to 3 months.

How should I reheat them?

In the oven at 350°F until warmed through, or in a skillet over medium heat. Microwaving works too but can dry them out.

Can I use boneless, skinless thighs?

You can, but the results won’t be as moist or flavorful. Reduce cooking time slightly.

How do I get crispy skin?

Crispy skin is difficult with slow cooking. Try searing first or broiling briefly after cooking.

What are some flavor combinations?

Try Mediterranean, Italian, Mexican, Asian, barbecue or Cajun seasonings.

How do I shred them?

The cooked thighs will be very tender. Use two forks to easily pull meat apart into shreds.

What if they’re still tough after slow cooking?

Cook for 30-60 minutes longer if still tough. Ensure oven temp is accurate.

The Takeaway

Slow cooking chicken thighs in the oven at 275°F delivers ultimate tenderness and moisture every time. With minimal hands-on time needed, it’s an easy yet impressive dinner option. Just be sure to use bone-in, skin-on thighs and cook low and slow for delicious, fall-off-the-bone chicken.

what temperature to slow cook chicken thighs in oven

Sear & High-Heat Roast

  • Heat the oven to 475°F.
  • Set a cast-iron skillet or heavy nonstick skillet over high heat. Add about 1 tablespoon of canola oil and, as it heats, season the thighs with salt and pepper.
  • When the oil is shimmering, add the thighs skin-side down. Sear for 2 minutes, then lower the heat to medium-high. Continue to cook the thighs skin down for another 12 minutes or so, until the skin is crispy and golden.
  • Transfer to the oven and roast uncovered for 13 minutes. Flip the thighs and cook for another 5 minutes, until the meat closest to the bone registers 165°F on an instant-read thermometer.

This method was based on the technique in Bon Appétit’s Cast-Iron Skillet Chicken Thighs. Check out the full recipe for more details and tips.

These thighs were on the opposite end of the spectrum from the slow roast, both in terms of appearance (caramel-colored with dense, crunchy skin) and efficiency (just 35 minutes from start to finish). The meat was juicy, with very little shrinkage, and cooked satisfyingly evenly, as compared to the skillet-only method. The flavor of the chicken itself was nothing special beyond the usual salt and pepper highlights, but thanks to the juiciness, it would have made for quite an enjoyable dinner were it not 11:15 a.m.

  • Heat the oven to 400°F. Set a cast-iron skillet over high heat. Add about 1 tablespoon of canola oil and, as it heats, season the thighs with salt and pepper.
  • When the oil is shimmering, add the thighs skin-side down. Sear for about 8 to 10 minutes, until the skin is deeply golden and crisp.
  • Flip and cook the thighs for another 5 minutes, then transfer to the oven.
  • Roast uncovered for about 10 minutes, until the meat closest to the bone registers 165°F on an instant-read thermometer and the skin is puffed and crispy.

This method was based on the technique in Josh Cohen’s recipe for One-Pan Crispy Chicken Thighs, stripped down to just vegetable oil, salt, and pepper. Check out the full recipe for more details and tips.

This technique is very similar to the sear and high-heat roast, with two key differences. Firstly, this method features an oven temp of 400°F—75°F lower than the other method. And secondly, Cohen calls for the thighs to be flipped prior to going in the oven, so the undersides get about 5 minutes of direct heat on the stove. This produces a nice crust on the bottom of each thigh, not unlike the skillet-only method, which is a bonus complement to crispy skin. The sear and roast approach is especially efficient (about 35 minutes all in) and user-friendly. The thighs here were a hair less juicy than the sear and high-heat roast results, though I’m not sure I could’ve told the difference blindfolded.

  • Season the thighs all over with salt and pepper. Heat 2 teaspoons olive oil in a sauté pan over medium heat. Brown the thighs on both sides, about 5 minutes per side. Transfer the thighs to a plate and pour off all but about 1 tablespoon of rendered fat.
  • Add roughly 10 ounces of canned chopped tomatoes, 1/2 cup of chicken stock, and a pinch of salt. Bring the liquid to a simmer, scraping up brown bits. Nestle the thighs in the sauce, skin-side up.
  • Cook, partially covered, at a gentle simmer for about 30 minutes, until the thighs are tender and the meat closest to the bone registers 165°F on an instant-read thermometer.

This method was based on the technique in Merrill Stubbs’ Braised Chicken Thighs With Tomato & Garlic, stripped down to just olive oil, salt, pepper, canned chopped tomatoes, and chicken stock. Check out the full recipe for more details and tips.

Braised chicken thighs have a lot going for them. Namely, velvety meat that’s flavored with whatever you simmer them in, and a ready-made serving sauce. The main knock against braised thighs is the lack of bracingly crispy skin. While this technique does have you brown both sides of the thighs before braising, resulting in an initially golden exterior, the skin ultimately wilts during the partially covered braising step. Still beautiful and flavorful, but it’s not going to win any awards for structural integrity.

  • Brine or marinate the chicken (in, say, water into which you’ve dissolved sugar and salt and added spices for a brine, or buttermilk spiked with hot sauce, garlic powder, and other seasonings for a marinade), for some hours in advance.
  • If you brined in seasoned buttermilk, proceed to step 3. If you marinated in something besides buttermilk, you may at this stage dunk it in seasoned buttermilk. (Some recipes will also call for the addition of eggs and/or vodka to the buttermilk.)
  • Dredge the chicken thighs in a mixture of seasoned flour (see the recipes above for specifics, but I used garlic powder, onion powder, white pepper, salt, cornstarch, and cayenne pepper).
  • Heat neutral oil in a cast-iron skillet over medium heat until it’s around 325°F to 350°F, then fry each thigh until golden, about 10 minutes per side. Drain on paper towels before serving.

This method was based on the technique in a few recipes, including Buxton Hall Barbecue’s Buttermilk Fried Chicken, Aaron Hutcherson’s Buttermilk Fried Chicken, and Chef James’ Classic Southern Buttermilk Bathed Fried Chicken. It’s worth checking out the full recipes for more details and tips.

I would eat battered and fried chicken at any time of day, at any time of year, in any emotional state. I would eat it even if my greatest enemy made it and thereby got to experience the satisfaction of my enjoyment. It’s a pretty much perfect food when done correctly, with a craggy, sapid shell that locks in the thigh’s moisture, so its interior remains juicy enough to inspire a Cardi B and Megan Thee Stallion duet.

  • Combine 2 tablespoons of salt and 1 cup of warm water in a large bowl. Add the chicken thighs and a tray of ice cubes to brine the meat for a few hours in the fridge. Heat the oven to 400°F and place a roasting pan with a few tablespoons of butter inside as it warms up.
  • Combine all-purpose flour and a few pinches each of salt and ground black pepper in a zip-top bag. Pat dry the thighs and add to the bag. Seal and shake, then remove the thighs, tapping off excess flour.
  • Carefully remove the roasting pan from the oven and add the thighs, skin side down. Oven-fry for about 40 minutes, until the skin is crispy and deeply browned. Flip and cook for about another 20 minutes, until the meat closest to the bone registers 165°F on an instant-read thermometer.

This method was based on the technique in Judy Hesser’s Oven-Fried Chicken. Check out the recipe for more details and tips.

If you’re looking for something relatively low-mess that produces a satisfying crunch and juicy meat, the oven-fry technique for chicken thighs is a revelation. It’s not particularly hands-off, nor is it efficient when you factor in the brine (which you shouldn’t skip), but the meat turns out surprisingly tender and soft, with an exterior like a savory version of Magic Shell. Despite the thighs’ shrunken, wizened appearance, they were delightful.

  • Add 1 tablespoon of oil to a cast-iron skillet and place over medium heat. Season the thighs with salt and pepper, and add to the skillet, skin-side down.
  • Cook, without moving, for 15 to 25 minutes, until the skin is golden and crispy. (If the skin begins to burn, reduce the heat.)
  • Flip the thighs and continue to cook until the meat closest to the bone reaches 165°F, 12 to 15 minutes.

This method was based on a pared-down version of Canal House’s technique. Check out the recipe for more details and tips.

Of the bunch, these thighs had the best double crust, by which I mean a caramelized, crisp bottom as well as crunchy skin. (This is excluding the battered-fried and oven-fried thighs, which had unfair advantages in that department.) The skillet-only approach was fairly no-fuss, requiring only a stovetop, and took no longer than 45 minutes. The only disadvantage was that the meat cooked somewhat unevenly, since the thighs didn’t sit flat—I had to jostle them around to make sure the thickest parts were cooking through.

Controls & Fine Print

I used two bone-in, skin-on chicken thighs, all roughly the same size (about 6 ounces) for each test. Each thigh was seasoned only with salt, black pepper, and oil, except in methods where otherwise noted (i.e., tomatoes and broth for the braise; buttermilk, flour, and spices for the batter-fry; flour and butter for the oven-fry). Each thigh was cooked until the meat closest to the bone registered 165°F on an instant-read thermometer. No stockpots were harmed in the making of this column. From Our Shop

Crispy Oven Baked Chicken Thighs

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