
Craving something warm and cozy? Baked French Onion Chicken and Rice is just the thing for cool evenings. You’ll get juicy chicken and fluffy rice surrounded by creamy soup and cheese—with crispy onions for that perfect crunch. It’s the kind of oven meal that just makes you feel good.
The first night I put together this dish after a busy day, it quickly became a regular at home. Now I bring it to potlucks and on weeknights when I need something easy everyone loves.
Comforting Ingredients
- Chopped fresh parsley: sprinkle on at the end for fresh flavor and a pop of green, flat-leaf is best
- Salt and pepper: just enough to bring out the flavors
- Onion and garlic powders: add extra boldness—use fresh ones if you can
- French fried onions: that's where the crunch comes from, and saves some for topping
- Mozzarella or Swiss cheese: gets perfectly melty and gooey, block cheese you shred is best
- Sour cream: keeps things tangy and ultra creamy, full-fat tastes great
- French onion soup: deep, savory base and moisture—condensed kinds give best texture
- Cream of chicken soup: the creamy backbone, low-sodium works too
- Shredded rotisserie chicken: the easy shortcut for succulent bites
- Cooked white rice: fluffy and soaks up all the creamy goodness
Simple Step-by-Step
- Let It Rest Before Serving:
- When you pull the pan out, wait a couple minutes so it firms up. Add parsley before you dig in. Serve warm and scoop out big cheesy helpings.
- Top with More Fried Onions:
- After a half hour, sprinkle leftover fried onions evenly over everything, then give it another five minutes in the oven until crispy and golden.
- Bake Until Bubbling:
- Put it on the middle rack, uncovered. Wait about thirty minutes for the cheese to melt and the edges to start bubbling.
- Fill the Pan:
- Use a 9x13 pan and spray or oil it lightly. Spread the whole mixture in so it’s all even.
- Mix It All Up:
- Stir together cooked rice, chicken, both soups, sour cream, shredded cheese, a cup of fried onions, onion and garlic powder, and a sprinkle of salt and pepper. Mix until it’s completely blended.
- Heat Up the Oven:
- Get your oven going to 350°F so it’s ready and your food cooks evenly.

French fried onions aren’t just for crunch—they take me back to holidays with that amazing savory smell floating from the kitchen. They turn a simple dinner into something everyone looks forward to.
Easy Storage Ideas
Tuck leftovers in a sealed container and stash in the fridge for up to three days. Warm it up in the microwave for a quick meal or bake, covered at 325°F, to keep the topping crisp. Want to prep ahead? Put the casserole together but wait to add that last fried onion layer right before the final bake.
Easy Swaps
Want a nutty flavor? Use brown rice or swap in cooked quinoa for extra protein. Swap in Greek yogurt for a lighter, tangy twist. Provolone joins Swiss or mozzarella if you're after a cheese boost. Don’t have rotisserie chicken? Any cooked boneless chicken you’ve got will totally work here.

How to Serve It
Honestly, it’s filling enough to eat on its own—but it’s great with a crisp green salad or oven-roasted veggies. Add some warm rolls or crusty bread to complete that homestyle vibe. It’s always a hit at big family dinners and laid-back get-togethers.
Where These Flavors Come From
The onion-and-cheese combo comes from French onion soup, a classic French favorite. This dish mixes those flavors with all-American chicken and rice comfort food. Tossing fried onions on top is a vintage move families have loved since the '50s.
FAQs About the Recipe
- → Can I use brown rice instead of white?
Swap in cooked brown rice if you want extra fiber and a nutty flavor. Just keep an eye on the cooking time, it might take a little longer.
- → Is rotisserie chicken recommended?
Rotisserie chicken is handy and adds nice flavor, but really, any cooked shredded chicken you’ve got will work just fine.
- → Can I make ahead and reheat?
You bet! Mix everything up ahead, chill until you’re ready, then pop in the oven. Leftovers taste great heated up later, either in the microwave or oven.
- → Are there cheese alternatives?
Go ahead and use cheddar, mozzarella, Swiss, or whatever cheese you love that gets nice and melty.
- → How do I prevent mushy rice?
Use rice that’s totally cooked and cooled. Cold rice stays firmer and won’t get soggy in the dish.
- → What pairs well on the side?
Crisp salads or roasted veggies brighten up the meal and balance out the creamy casserole vibe.