French Onion Casserole

French Onion Casserole

Hi, I’m Brooke! You have probably seen me on Social Media as Meals and Munchies. I’m a busy stay at home mom who loves sharing easy, family-friendly meals that come together fast—because let’s be honest, we don’t always have time for complicated. Whether you’re chasing toddlers, working from home, or just trying to get dinner on the table after work without a fuss, you’re in the right place. Meals and Munchies is where I share real-life recipes that are quick, comforting, and made with ingredients you probably already have in your kitchen. Easy recipes for every day life- let’s get cooking!These dump-and-bake recipes take 5 minutes to throw together, have minimal prep, and are my go-to when I want something quick. Simply toss the dish with ingredients in the oven, and forget about it until the timer dings. No stovetop, no stress—just simple, cozy meals that practically cook themselves while you chase your toddler or sneak in a moment of peace.This creamy and comforting French Onion Casserole is the perfect weeknight dinner or holiday side dish. Made with tender rotisserie chicken, French-style green beans, creamy chicken soup, Minute rice, and a rich French onion dip, this casserole bakes into a hearty one-pan meal that’s full of flavor. Topped with crispy fried onions and Parmesan cheese, every bite has the perfect mix of creamy, cheesy, and crunchy textures. Easy to prepare in just minutes, this cheesy French onion chicken casserole is a family-friendly recipe you’ll want to make again and again.

Ingredients

  • rotisserie chicken

    chopped into bite sized pieces

    1
  • packet lipton onion soup
    2 ⅜ oz
  • minute rice

    uncooked

    2 c
  • chicken broth
    2 c
  • can french style green beans
    14.5 oz
  • cans campbell's cream of chicken soup
    2
  • dean's french onion dip
    1 c
  • grated parmesan cheese

    divided

    1 ½ c
  • crispy fried onions
    1 ½ c

Directions

  1. 1

    Preheat the oven to 350°F (175°C) and lightly grease a 9x12-inch baking dish.

  2. 2

    Add the chopped rotisserie chicken to the prepared baking dish. Sprinkle with the onion soup mix or French onion seasoning.

  3. 3

    Stir in the uncooked rice, chicken broth, green beans, cream of chicken soup, French onion dip, and ½ cup Parmesan cheese. Mix everything together until well combined and spread evenly in the dish.

  4. 4

    Sprinkle the remaining ½ cup Parmesan cheese over the top, then add a layer of crispy fried onions.

  5. 5

    Bake uncovered for 45 minutes, or until the casserole is hot, bubbly, and the topping is golden brown.

  6. 6

    Let rest for 5 minutes before serving.

French Onion Casserole

French Onion Casserole

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About this Recipe

Craving a comforting, family-friendly meal that practically makes itself? This incredible French Onion Casserole is your answer, bringing rich, savory flavors to your dinner table with minimal effort and maximum deliciousness.

The genius of this dish lies in its dump-and-bake simplicity. You'll love how it comes together in mere minutes—just combine the ingredients in a baking dish and let your oven do all the heavy lifting, making it the ultimate fuss-free French onion chicken casserole for any busy night. It’s designed for those moments when you need a hearty meal without the stress of constant supervision.

Prepare for a truly satisfying and hearty dish that delivers on every front. Each serving offers tender, succulent rotisserie chicken expertly combined with delicate French-style green beans and fluffy Minute rice, all enveloped in a deeply savory, incredibly creamy sauce. The magic happens with the layered flavors from rich Campbell's cream of chicken soup, tangy Dean's French onion dip, and the classic taste of Lipton onion soup mix.

You'll discover a delightful contrast of textures in every bite of this cheesy French onion casserole, from the luxurious creamy base to the abundant melted Parmesan cheese and, of course, the irresistible crunch of golden crispy fried onions on top. It’s a complete, flavorful meal that warms you from the inside out, making it a guaranteed family favorite.

While this French Onion Casserole shines with its specified ingredients, feel free to make it your own. For a different protein, any cooked shredded chicken would work beautifully in place of the rotisserie chicken. If you're out of French-style green beans, regular canned cut green beans or even blanched frozen green beans can be substituted. You can also experiment with other cheeses, like provolone or shredded Gruyère, alongside the Parmesan for an extra layer of flavor.

This cozy French onion chicken casserole is perfectly suited for a comforting weeknight dinner, providing warmth and flavor after a long day. It also makes an excellent, fuss-free side dish for holiday gatherings, sure to be a crowd-pleaser that everyone will love.

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