French Onion Rooster | Cookies & Cups

By: Shelly
Posted: Jan 12, 2025

That is the very best French onion rooster recipe! It’s a fast and simple one-pan dinner with juicy rooster breasts smothered in caramelized onions and melty Gruyère cheese.

I don’t know what I like extra on a comfy weeknight: French onion soup, or skillet dinners like my creamy garlic parmesan chicken and saucy skillet chicken parmesan. This recipe covers each!

French onion chicken on a plate with a side of mashed potatoes and onion gravy.

This French onion rooster is strictly what my week wanted. It’s faster to make than precise French onion soup, and it’s full of all of the flavors I do know and love: jammy caramelized onions in a wealthy gravy, smothered beneath a layer of broiled Gruyère and Swiss cheese. I cook dinner the whole lot in the identical skillet, and the rooster sears up completely tender, locking in all of the juices and flavors within the pan.

Why I Love This Simple French Onion Rooster Recipe

One pan. This skillet French onion rooster has the whole lot I like about French onion soup, with hardly any mess. We’ll caramelize the onions, cook dinner the rooster, and pull the whole lot along with a wealthy, beefy gravy and melted cheese, multi functional pan.
Satisfying. Juicy rooster breast makes this recipe heartier, and ideal for a household dinner. I serve my French onion rooster over a mountain of buttery mashed potatoes. It’s the one consolation meals I would like in my life between now and spring!
Dissipate leftovers. When you’ve got leftover baked chicken breasts within the fridge or freezer, this recipe is the proper excuse to take them out. Merely put together the onion gravy, after which nestle the rooster into the skillet to warmth via.

French onion chicken ingredients with text labels overlaying each ingredient.

Substances You’ll Want

These are some notes on what you’ll must make this skillet French onion rooster. You’ll discover the printable substances checklist together with the complete recipe quantities within the recipe card after the submit.

Olive Oil – Or your most popular cooking oil, for sautéeing the onions.
Onions – I like to recommend yellow or white onions for this recipe. Purple onions are too gentle and gained’t caramelize as properly. Reduce the onion into even slices.
Garlic Powder – Together with salt and pepper. You’ll be able to substitute onion powder for garlic powder if wanted.
Rooster – I like to make use of boneless, skinless rooster breasts. In case your rooster breasts aren’t all the identical dimension, it’s a good suggestion to pound them to a good thickness utilizing a meat tenderizer (or rolling pin). You could possibly additionally use rooster thighs, although they could take barely longer to cook dinner.
Butter and Flour – You’ll mix and cook dinner the 2 to make a roux to thicken the sauce the identical approach you’d thicken French onion soup. I like to recommend all-purpose flour.
Beef Broth – I like to recommend low-sodium beef broth or inventory. Rooster inventory works, too, although the flavour gained’t be fairly as wealthy.
Herbs – Dried oregano and thyme. You could possibly additionally use contemporary herbs.
Cheese – I prime this French onion rooster with a mixture of conventional Gruyère (a sort of exhausting French cheese) and shredded Swiss cheese. Shredded cheddar or parmesan works in a pinch.

Make French Onion Rooster

The trick to caramelizing onions is low warmth and endurance – it takes time to scale back your humble onion to candy, buttery goodness, but it surely’s positively value the additional step. I’ll stroll you thru methods to caramelize onions beneath earlier than we flip them into probably the most scrumptious French onion rooster. It’s straightforward! Scroll to the recipe card for the printable directions.

Sliced onions in a skillet. — Slice the onions and add them to the skillet.

Caramelized onions in a skillet. — Slice the onions and add them to the skillet.

Caramelize the onions. First issues first, get your onions sautéeing in olive oil over medium warmth. Cook dinner for 10 minutes, or till the onions are golden and caramelized. Afterward, transfer the onions to a plate and tent them with foil to maintain heat.

Seasoned chicken breasts on a plate. — Season the rooster breasts.

Seared chicken breasts in a skillet. — Season the rooster breasts.

Cook dinner the rooster. In the meantime, season the rooster with garlic powder, salt, and pepper. Add the rooster to the identical skillet you used to caramelize the onions. Sear the rooster for 5-6 minutes per facet till it’s cooked via.

Flour added to melted butter in a skillet, to make a roux. — Make a roux from butter and flour.

Seasoned beef broth being poured into a roux of flour and butter in a skillet. — Make a roux from butter and flour.

Make the sauce. Set the rooster apart with the onions. Within the skillet, soften butter after which stir within the flour, adopted by the meat broth and dried herbs. Give the sauce a fast season to style and simmer to thicken for 1-2 minutes.

Cooked chicken breasts in a skillet with onion gravy. — Add the rooster again to the pan.

Shredded cheese added overtop chicken breasts in a skillet with onion gravy. — Add the rooster again to the pan.

Put all of it collectively. With the sauce nonetheless simmering, nestle the rooster again into the skillet and prime that with half the onions. Sprinkle the grated cheese and the remaining onions over prime. Lastly, pop the French onion rooster beneath the broiler for a few minutes. Serve with an enormous pile of mashed potatoes, and luxuriate in!

French onion chicken covered with melted cheese in a skillet.

Suggestions and Variations

Use the proper onions. Conventional French onion soup requires yellow onions, in order that’s what I like to recommend you utilize for this recipe. They’re available in most grocery shops, too. White or brown onions are your subsequent best choice.
If you happen to can’t discover Gruyère cheese, merely substitute it with extra Swiss cheese as a substitute.
Deglaze the pan. After you pour within the beef broth and get it simmering, use a (not metallic) spatula to softly scrape up any stuck-on bits from the underside of the pan. These stuck-on bits are the place all the flavour lies!

Close up of a French onion chicken breast covered with cheese being lifted from a skillet.

French onion chicken sliced on a plate with a side of mashed potatoes and onion gravy.

Storing and Reheating Leftovers

Refrigerate. Hold any leftover French onion rooster in an hermetic container within the fridge for as much as 3 days.
Reheat. You’ll be able to reheat this rooster within the microwave, oven, or in a skillet. Whichever methodology you select, I like to recommend sprinkling over slightly freshly grated cheese earlier than reheating to refresh the flavour and texture.
Freeze. If you happen to’d wish to freeze this rooster, retailer it in a freezer-safe container to freeze for 2-3 months. Thaw the rooster within the fridge in a single day earlier than reheating.

Description

French onion rooster is a fast and simple one-pan dinner with juicy rooster breasts smothered in caramelized onions and melty Gruyère cheese. Serve this rooster with mashed potatoes or crusty bread to sop up the leftover gravy!

2 tablespoons olive oil
2 massive yellow onions, thinly sliced
1 teaspoon garlic powder
1 teaspoon kosher salt
1/2 teaspoon contemporary floor black pepper
4 rooster breasts (1 1/2 – 2 kilos)
2 tablespoons butter
2 tablespoons all-purpose flour
2 cups low-sodium beef broth
1 teaspoon dried oregano
1 teaspoon dried thyme
8 ounces Swiss cheese, grated
8 ounces Gruyere cheese, grated

Warmth the olive oil in a big (oven-safe) skillet over medium warmth. Add within the sliced onions and sauté till caramelized to a deep golden brown, about 10 minutes. Take away the ovens to a plate, tent with foil, and put aside.
Season the rooster with the garlic powder, salt, and pepper. Add the rooster into the identical skillet and cook dinner for five – 6 minutes on either side or till cooked all through and not pink. Put aside with the onions.
Soften the butter in your skillet, then add the flour and stir till mixed. Add within the beef broth, oregano, thyme, and extra salt and pepper to style, and let simmer for 1-2 minutes till it begins to thicken.
Scale back the warmth to a simmer, and add the rooster and half of the onions again to the dish together with any juices on the plate. Prime with the grated cheeses and the remaining onions.
Preheat the oven to broil.
Place the skillet within the oven and broil for 1-2 minutes or till the cheese is melted.