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This French onion hen casserole has candy, jammy caramelized onions, tender hen, and completely fluffy rice completed with a beneficiant sprinkle of gruyère cheese. It’s a one-pot dinner dream!

This French onion hen casserole will not be the sort of recipe you throw collectively on a weeknight. Whereas it isn’t troublesome to make, correctly caramelizing onions does take some persistence and time. And you already know what? That’s okay!
Generally you need to placed on cozy garments, blast a favourite playlist (or in my case, a real crime podcast or audiobook), and spend slightly high quality time within the kitchen.
Given the richness and tacky gooeyness of this French onion hen bake, I extremely advocate pairing it with easy veggies on the aspect. Our favorites go-to fast veggies are air fryer asparagus or garlic butter inexperienced beans.


If French-fried onions for the casserole topping aren’t accessible in your grocery retailer, our recipe for fried shallots will work simply as effectively for this recipe.












Professional ideas/Recipe Notes
- In case you’re like me and onions make you cry your face off, placing them within the fridge for 40-60 minutes earlier than chopping them will significantly scale back the tears.
- There are tons of “methods” on the market to make caramelizing onions sooner. And guess what? They don’t work. The one true option to do it’s to go low (warmth) and gradual (time).
- In case you’re utilizing a skillet to make and bake this recipe, select a giant one. The one I take advantage of is 4.5 quarts. Something smaller and also you run the danger of issues overflowing because the rice expands within the oven.


Forestall your display screen from going darkish
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Preheat oven to 350˚F.
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In a big frying pan or Dutch oven, soften butter over medium-low warmth.
3 tbsp butter
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Add the onions, olive oil, and kosher salt. Stir often till browned (30-40 minutes). A number of the onions may stick a bit, however maintain gently stirring to dislodge them.
4 cups white or yellow onions, 1 tsp kosher salt, 1 tbsp olive oil
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Add the garlic and cook dinner for ~3 extra minutes.
2 cloves garlic
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Take away from warmth and stir within the cubed hen breast and bitter cream, stirring to coat.
1 1/2 lb hen breast, 1 1/4 cup bitter cream
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Grease the underside of a 9×13 glass baking dish or a 12-inch skillet.
cooking spray
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Add the raw rice to the underside of the baking dish.
1 1/4 cup long-grain white rice
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Pour the scorching beef inventory over the rice. Stir the combination with a fork.
2 1/2 cups beef broth, low sodium
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Unfold the hen and onion combination excessive of the rice. Separate any items of the hen which have caught collectively.
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Cowl the baking dish tightly with foil and bake at 350˚F for 25 minutes.
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After 25 minutes, take away the foil. Use a spoon to softly fire up the casserole components and redistribute all the things across the pan.
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Bake uncovered for 20 minutes.
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Prime with shredded cheese and fried onions and bake for an extra 5 minutes.
1 cup French fried onions, 2 cups gruyere cheese
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Permit the casserole to sit down, uncovered for 5-10 minutes earlier than serving.
- If utilizing a frying pan, make certain it’s deep sufficient to accommodate the rice.
Serving: 1cupEnergy: 394kcalCarbohydrates: 31gProtein: 19gFats: 22gSaturated Fats: 13gPolyunsaturated Fats: 1gMonounsaturated Fats: 6gTrans Fats: 1gLdl cholesterol: 60mgSodium: 420mgPotassium: 244mgFiber: 1gSugar: 2gVitamin A: 639IUVitamin C: 1mgCalcium: 401mgIron: 3mg
Diet info is robotically calculated, so ought to solely be used as an approximation.
