
French Onion Chicken Rice gives you that warm, cozy feeling in every bite. You'll get tender chicken, rice, creamy soups, gooey cheese, and a golden onion crunch on top. It comes together quickly and always feels like something special right out of the oven. It's perfect after a busy day or when you want to treat your crew to something extra comforting.
The very first time I whipped this together, we were out of groceries except for a few pantry staples. Now it's a go-to comfort meal, and even my pickiest eaters are all about seconds.
Inviting Ingredients
- Chopped parsley: sprinkle this over at the end for a fresh look and taste
- Salt and black pepper: makes every bite pop and brings all the flavors together simply
- Garlic powder and onion powder: punch up the flavor without more chopping work
- French fried onions: can't skip these if you love that crispy finish, just make sure they're fresh
- Shredded mozzarella or Swiss cheese: melts perfectly—choose Swiss for a nutty note, mozzarella for that classic cheese pull
- Sour cream: keeps things tangy, adds moisture so nothing dries out
- French onion soup: bold and packed with onion flavor, and cans make it a breeze
- Cream of chicken soup: gets everything nice and creamy, grab a low-salt version if you want
- Shredded cooked chicken: makes it filling and tasty—rotisserie chicken is a time-saver here
- Cooked white rice: soak up all those lovely flavors, use leftovers or fresh-cooked, your pick
Simple Step-by-Step
- Finish with toppings:
- Sprinkle the rest of the fried onions on top, then bake another five minutes so they turn golden and crunchy
- Let cool and dig in:
- Pull it out of the oven, give it a little time to settle, throw on the parsley, and serve warm. That bit of green makes it look—and taste—even better
- Bake it up:
- Slide the dish into the oven with no cover, bake for half an hour. When the cheese bubbles and the sides get all nice and crusty, you're good
- Mix up the filling:
- Stir together your cooked rice, shredded chicken, both soups, sour cream, shredded cheese, onion powder, garlic powder, black pepper, salt, and a cup of fried onions. Mix well so every bite is the same
- Prep your dish:
- Grease a 9x13 pan with oil or nonstick spray, then spread in your big bowl of filling
- Warm up the oven:
- Set it for 350 F, or 175 C, so everything bakes evenly and gets bubbly

I can't get enough of those crispy fried onions—they're honestly what makes this dish next level. Guests always love the extra crunch too. One time my kid sneaked a handful straight from the can because they couldn't wait for dinner.
Easy Storage
Leftovers keep well in the fridge for four days if you seal them up tight. Reheat covered in a 350 oven or nuke a portion in the microwave. For freezing, save the crispy onions for after it’s thawed and heated so they stay crunchy.
Smart Swaps
No Swiss or mozzarella? Monterey Jack works great for melty cheese vibes. If you need dairy-free, try plant-based sour cream and cheese, plus go for cream of mushroom soup instead of chicken. Rotisserie chicken is handy but turkey or pork work too!
Serving Ideas
Serve this bubbly bake with a crisp green salad or some roasted veggies—easy way to add color and crunch. For brunch, it’s tasty next to scrambled eggs or with a fresh fruit salad on the side.

Flavorful Backstory
This chicken and rice bake takes cues from the rich, oniony flavors of French onion soup. The one-dish, saucy casserole style is a nod to classic American comfort food—just right for family nights or sharing at parties.
Recipe FAQs
- → Can I use store-bought cooked chicken?
Of course! Rotisserie chicken is a convenient option. Just shred it or cut it into small pieces before using.
- → What kind of rice works best?
White rice is a great option for softness, but you could swap it with brown rice for a nuttier texture.
- → Can I prepare it in advance?
Yes! Put it all together, cover it, and refrigerate. When you’re ready to bake, just add extra time if it’s still cold.
- → What’s a good alternative to cream of chicken soup?
You can replace it with cream of mushroom or create your own white sauce for a homemade touch.
- → How do I make the topping crispier?
Wait to add the fried onions until the last few minutes of baking to keep them crunchy and golden.
- → What sides go well with this dish?
Pair it with roasted veggies, a fresh salad, or simple steamed green beans for a complete plate.