French Onion Chicken recipe (2024)

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This French Onion Chicken recipe is an amazing family recipe that EVERYONE in my family absolutely loves. Save it so you can make it for your next family dinner!

French Onion Chicken recipe (1)

French Onion Soup is one of my favorite soups. I always order it if it’s on the menu and I have an amazing recipe for it (that I’ll have to put up soon!) that I love. So I thought why not put a spin on it and make French Onion Chicken?

I tried making this French Onion Chicken a few weeks ago and my family loved this recipe so much that I made it again this week. Since I cook so much we don’t have a weekly rotation of meals or favorites, but this one is certainly going into the mix for our monthly rotation. Even my uber picky children gave it two thumbs up, which is how they rate my food in our house. My daughter, Kevin and I had seconds and my son, who isn’t a big eater in general, finished his whole plate.

Making my French Onion Chicken recipe

My French Onion Chicken recipe combines onions, shallots, garlic, white wine, butter, olive oil, chicken, beef stock, Gruyère cheese and of course some fresh herbs and dried spices. However, I also use Worcestershire Sauce in this and a paste Beef Bouillon. You should absolutely use the Worcestershire Sauce. However, if you don’t want to use the Beef Bouillon, you don’t have to. I have made it with and without the bouillon and enjoy the overall flavor more with a little added in. Please look for the paste and not the dry cubes though. The one I use is {HERE}. It is certified organic and you can usually find it in the grocery stores.

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Caramelization is a process

This recipe isn’t a super quick one. You can’t make it in 30 minutes and you need closer to 45 to be able to make the whole thing. I want to make you aware of that upfront so you can plan a little better. However the extra time is totally worth it!

So why does it take so long? It’s the onions, friends. They really need to be properly caramelized to ensure that this meal work. True caramelization doesn’t happen in 5 or 10 minutes. In fact, most French Onion Soup recipes will have you take 45 minutes caramelizing the onions. Caramelization happens in two parts.

  1. You start with an amazing extra virgin olive oil, the onions and shallots. You cook those down for about 15 minutes and have to stir always/frequently so they don’t burn. Burning is not caramelization.
  2. Butter (and garlic) gets added then too and you cook everything down for another 5-10 minutes. Butter has a much lower burn point than olive oil so by adding it in second and after some proper caramelization has occurred, there’s a less likely chance you will burn the onions.

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Chicken Breasts or thighs?

I’ve made my French Onion Chicken recipe with both chicken breasts and chicken thighs. I prefer the recipe with the chicken thighs. In fact, I prefer almost all chicken recipes with chicken thighs because they’re dark meat. this means they retain their moisture better and are more flavorful. However, you can use breasts if you want to use them.

There’s two things you should know though.

  1. Chicken breasts will take longer to brown (3 minutes per side).
  2. Chicken breasts will generally take longer to cook through. I give a range for this French Onion Chicken recipe on the oven time to allow for this. My breasts needed 20 minutes to cook through and come to temperature. My thighs needed just about 15 minutes.

No matter what you do just make sure the internal temperature of the breasts or thighs is 165 degrees F.

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Tips for making French Onion Chicken

  • Don’t skip on pre-seasoning the chicken. All meats need to be seasoned properly before cooking and chicken is no exception.
  • Make sure to stay with the onions, stirring continuously. I know they take awhile to cook but to get that true caramelization flavor, they need the time.
  • Use beef stock over using beef broth. The stock has a better flavor and consistency.
  • Use 8 oz. of the Gruyere cheese. In my photos I don’t use that much but that’s so you could still see the chicken in my photos. If I wasn’t photographing this I would have covered it all with cheese.
  • Use fresh herbs where it calls for fresh and dry where it calls for dry.
  • Use the best extra virgin olive oil you can find.
  • Make sure to use sea salt and fresh cracked pepper, not table salt.
  • You need a large Dutch oven or pan to make this recipe. It is a one pot recipe. You can find the Le Creuset Braising pan that I used {HERE}.
  • If you need a side to serve with the chicken, these Red Skinned Mashed Potatoes {HERE} are a lovely pairing. It’s what we eat with this dish. These Green Beans with almonds {HERE} also make a perfect side dish for some green vegetables.

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Storing and reheating

You can store the French Onion Chicken – onions and all – in an airtight container in the refrigerator for up to three days. Kevin likes to store this together with the green beans and mashed potatoes and then usually eats it like a casserole the next day for lunch.

If you want to pre-make this meal for some reason though, I recommend only making it one day ahead of time before serving.

To reheat, you can microwave it for about 2 minutes. Or you can put it back in the oven for about 10 minutes at 350 degrees. Make sure to spoon the juices over the chicken so it doesn’t dry out.

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Looking for other dinner ideas?

If you’re looking for a few other delicious chicken dinner ideas, try these!

  • White Wine Dijon Chicken {HERE}
  • Mediterranean Chicken Skewers {HERE}
  • Creamy Sour Cream and Chive Chicken {HERE}
  • Chicken Satay Skewers {HERE}
  • Bacon and Mushroom Smothered Chicken {HERE}

Thank you so much for joining me today, friends! I hope that you love this recipe for French Onion Chicken. You can find the full printable recipe below. I hope that you will come back again!

French Onion Chicken recipe (7)

French Onion Chicken recipe (8)

This French Onion Chicken recipe is an amazing family recipe that EVERYONE in my family absolutely loves. Save it so you can make it for your next family dinner.

Print Pin Rate

Course: dinner

Cuisine: American

Keyword: chicken recipes, French Onion Chicken, French Onion Chicken recipe

Prep Time: 10 minutes

Cook Time: 45 minutes

Servings: 4 - 5 servings

Author: Rachel

Equipment

  • 1 large pan or Dutch oven

Ingredients

Ingredients for the chicken

  • 2 Tbsp. extra virgin olive oil, divided
  • 1 1/2 tsp. sea salt
  • 1/2 tsp. fresh cracked pepper
  • 1 tsp. dried thyme
  • 1 tsp. dried oregano
  • 1 tsp. dried parsley
  • 1/2 tsp. garlic salt

Ingredients for the French Onion Chicken

  • 1 package boneless, skinless chicken thighs or chicken breasts
  • 2 Tbsp. extra virgin olive oil
  • 2 1/2 yellow onions, sliced
  • 4 cloves fresh garlic, grated
  • 2 large shallots, diced
  • 4 Tbsp. butter
  • 1 cup white wine
  • 2 cups beef stock
  • 1 Tbsp. Worcestershire sauce
  • 4 sprigs fresh thyme
  • 1 Tbsp. Beef bouillon paste
  • 2 tsp. sea salts
  • 1 tsp. fresh cracked black pepper
  • 8 oz. Gruyere cheese, shredded
  • Additional fresh thyme, fresh chives, sea salt and fresh cracked pepper for topping.

Instructions

  • Preheat the oven to 350 degrees.

  • Cover the chicken with 1 Tbsp. extra virgin olive oil and then season with the chicken seasonings above on both sides.

  • Cook in large Dutch oven over a medium flame with additional 1 Tbsp. of extra virgin olive oil from the chicken ingredients above. 2 minutes per side for chicken thighs. Use 3 minutes per side if you are using chicken breasts.

  • Remove the chicken from the pan and set aside.

  • Add the extra virgin olive oil and heat on medium. Then add the onions and shallots.

  • Cook stirring on a regular basis for 15 minutes to caramelize.

  • Add in the garlic and butter. Cook another 5 minutes stirring regularly.

  • Add the white wine and deglaze the pan. Cook for 3 minutes, scraping the brown bits from the bottom. Let the wine reduce by at least 2/3.

  • Then add 2 cups of beef stock, the Worcestershire sauce and the beef bullion.

  • Add in the thyme, salt and pepper and stir. Simmer 5 minutes on low.

  • Add the chicken back in and spoon the sauce over it to keep it from drying out. Cover and bake for 15- 20 minutes.

  • When done, add on the Gruyere cheese and cover with the lid to melt it.

  • Add additional thyme, sea salt and pepper to taste.

  • Serve over potatoes (mashed or otherwise).

French Onion Chicken recipe (2024)

FAQs

What is the secret to cooking chicken? ›

Chicken breasts must be at room temperature before going in the pan as cold chicken can cook unevenly and tends to be tough. Allow the chicken breast to sit out for 20 minutes. That should do the trick.

Can you cook onion and raw chicken together? ›

Onion tastes good, especially when caramelized, and since both it and the chicken go on to to be cooked for an extended time in the chili, there's really no food safety concern with cooking them together.

How to cook a lot of chicken? ›

Simply add your seasoned chicken to the slow cooker with a bit of chicken broth or water, set it to low heat, and let it cook for about 4-6 hours. Grilling is another tasty option, especially during the summer months.

Do you fry onion before or after chicken? ›

Manage the heat to make sure the onions soften and caramelize without burning. In the meantime, season the chicken on both sides with kosher salt. Once the onions are nicely caramelized, push them to the edges of the pan. Add the chicken (meaty side down first) to the pan and sear on both sides until golden brown.

Does onion tenderize chicken? ›

Onions: the key to tender meat!

Food Director Amira Geory backs this trick, saying: “Adding raw onion to marinades not only adds flavour, but it also tenderises the meat. I find that the finer the onion is, the better it works, so sometimes I actually grate the onion.

When not to cook raw chicken? ›

Raw chicken

Before preparing chicken, it's important to look at its appearance for signs of spoilage. Raw chicken should have a light pink color with white fatty pieces. If the flesh is gray or green or if the fat is yellow in color, this is a sign of spoilage and you should discard the chicken.

Does soaking chicken in buttermilk make it tender? ›

The secret to making the perfect fried chicken is the use of buttermilk, as it helps tenderize each piece while leaving each bite juicy and crispy. After marinating, dredge your chicken pieces in the flour mixture and get to frying!

How does KFC get its chicken? ›

At least 97% of our chicken-on-the-bone, fillets and strips are regularly delivered fresh (not frozen) into our restaurants from reputable Aussie chicken suppliers like Inghams, Steggles and Golden Farms.

How to make chicken more flavorful? ›

Marinating not only adds flavor, but the combination of healthy fat and acid in most recipes also helps tenderize the meat. A good marinade is roughly three parts oil to one part acid, plus salt and other seasonings like spices, crushed garlic, or a little natural sugar.

Does chicken get more tender the longer you cook it? ›

Unlike chicken breasts, chicken thighs and drumsticks actually become more tender the longer they cook. That's because of their makeup. Dark meat has an abundant amount of connective tissue, which dissolves into gelatin as the meat cooks, rendering it juicy and tender.

How do you cook chicken so it is not tough? ›

  1. Flatten the chicken breasts. ...
  2. Heat the pan. ...
  3. Cook the chicken breasts over medium heat for 1 minute without moving. ...
  4. Flip the chicken breasts. ...
  5. Turn the heat down to low. ...
  6. Cover the pan and cook on low for 10 minutes. ...
  7. Turn off the heat and let sit for an additional 10 minutes. ...
  8. Remove lid and take temperature.

How do chefs get chicken so tender? ›

Low and slow cooking methods like braising, stewing, or smoking are most effective when trying to create tender, succulent chicken.

How to cook chicken and keep it moist? ›

Marinate or brine them beforehand to add moisture. Cover them with foil while baking to keep moisture in. Let them rest after cooking; this helps juices redistribute.

What is the secret to moist chicken breast? ›

There are three key tricks: tenderize, marinate, and controlled cooking time. When you use all three of these methods, you will have succulent, moist chicken every time, and you can apply these strategies to other cuts of meat as well.

What not to do when cooking chicken? ›

  1. 4 Common Mistakes When Cooking Chicken. Chicken is one of the most versatile foods to cook, but there are still plenty of mistakes people make when preparing it. ...
  2. Buying Previously Frozen Meat. ...
  3. Not Brining the Chicken. ...
  4. Not Drying the Chicken. ...
  5. Cooking Meat Right Out of the Fridge.

References

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