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Buffalo Chicken Casserole with Hash Browns

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Cheesy ranch potatoes topped with buffalo chicken, more cheese and plenty of buttery corn flakes. What’s not to love? This casserole is filling, flavorful and fun too!

plate of cheesy ranch potatoes topped with buffalo chicken and corn flakes, ready to eat.

Are you looking for a stick to your ribs dinner that is full of flavor and easy to make? Then this is just the thing for you. It has all of that hearty, filling casserole goodness with a bit of buffalo chicken kick!

And the cheesy ranch potatoes? They are a fabulous foundation to build the whole thing on!

MiMi shared this recipe with me some time back. I was right in the middle of prepping for my brother’s wedding, so I tucked it away waiting for the perfect time to make it. 

Despite being a million degrees out (or at least feeling dang close!) it seemed like I should go ahead and give it a go last month.

Sometimes it is hard to convince yourself to bake a casserole when it’s so hot out, but sometimes you just need something simple to put together and filling. This wins on both accounts.

Seeing the ingredient list I knew it was going to be a hit with my husband.  Even Little Dude likes it if I make sure to get him a spot without too much buffalo sauce.

That is easy to do, just don’t drizzle the extras over a section so you have a mild part and a spicier part!

My brothers are huge fans of this casserole too.  Really, why not?

It’s basically the classic cheesy potato casserole we all love, also known as funeral potatoes, with a ranch twist.

Then load it up with buffalo chicken, more cheese, bacon and that buttery corn flake crust. Of course it’s good!

dinner plate with buffalo chicken casserole, cucumber salad and corn on the cob.

As you can see from the pictures, I have made this with both the frozen potato cubes and shredded hash browns. Both work wonderfully.

Of course casseroles like this don’t always look that exciting on the plate, and I normally have a couple of boys circling like hungry wolves when I am taking pictures.

But trust your gut and your taste buds and know this tastes good even if it doesn’t look amazing. If you like cheesy potatoes and buffalo chicken you just have to promise me this will be on your menu ASAP!

More great casserole recipes

Easy tamale casserole is a fun dinner that has the flavor of tamales in a quick and fun casserole form. Also known as tamale pie, it is a perfectly flavorful weeknight dinner that is sure to be a hit!

Pork chops and cheesy potato casserole with a crunchy topping is an absolutely delicious family friendly meal.  All you need is a vegetable and dinner is done!

Serving of buffalo chicken and cheesy ranch potato casserole ready to eat.

Chicken and broccoli casserole is a great way to get dinner on the table quickly.  It is a perfect way to use leftover chicken or turkey as well!

More Buffalo chicken goodness

Creamy buffalo chicken chili is super simple to make with the help of your slow cooker. It has just the right amount of buffalo chicken spice making it perfect for a weeknight dinner or a game day tailgating staple.

Cheesy buffalo chicken lasagna is another fun dinner idea. It is unexpected but really delicious.

Ranch potato and buffalo chicken bake with bottle of frank's red hot sauce.

A sheet pan full of buffalo chicken nachos is another tasty option. The cheese sauce ties the whole thing together.

Love this recipe? Give it a ⭐⭐⭐⭐⭐ review in the recipe card below!

plate of cheesy ranch potatoes topped with buffalo chicken and corn flakes, ready to eat.

Buffalo Chicken Casserole with Ranch Cheesy Potatoes

Servings: 8 Servings
Author: Carlee
Cheesy ranch potatoes topped with buffalo chicken, more cheese and plenty of buttery corn flakes. What's not to love? This casserole is filling, flavorful and fun too!
4.91 from 22 ratings
Prep Time 30 minutes
Cook Time 1 hour 15 minutes
Total Time 1 hour 45 minutes


  • 3 pounds boneless skinless chicken breasts and/or thighs
  • ½ cup buffalo style hot sauce
  • 32 oz. bag frozen potato cubes or hash browns defrosted
  • cup ranch dressing
  • cup shredded co jack divided
  • 1 can cream of chicken soup
  • 1 cup corn flake crumbs
  • 4 Tablespoons butter
  • Optional: 5 slices bacon cooked crisp


  • Cut the chicken into chunks and marinate in the hot sauce for at least 15 minutes and up to 8 hours.
    3 pounds boneless skinless chicken, ½ cup buffalo style hot sauce
  • Preheat oven to 350°F and spray a 9×13-inch pan.
  • In a large bowl mix the potatoes, dressing, soup and 1 cup of shredded cheese.
    32 oz. bag frozen potato cubes or hash browns, 1¼ cup ranch dressing, 1 can cream of chicken soup
  • Spread potato mixture in the prepared pan. Top with marinated chicken. If desired, drizzle the buffalo sauce over the chicken and potatoes.
  • Melt butter in a small bowl. Add the corn flake crumbs and toss to coat. Sprinkle buttered corn flake crumbs, remaining cheese and crumbled bacon over casserole.
    1 cup corn flake crumbs, 4 Tablespoons butter, Optional: 5 slices bacon
  • Cover with foil and bake 45 minutes. Then remove foil and bake for 30-35 more minutes or until the casserole is bubbly and the chicken reaches 165°F.



Serving: 1ServingCalories: 546kcalCarbohydrates: 28gProtein: 40gFat: 30gSaturated Fat: 8gPolyunsaturated Fat: 19gCholesterol: 132mgSodium: 718mgFiber: 2gSugar: 3g

Nutritional Disclaimer

“Cooking With Carlee” is not a dietitian or nutritionist, and any nutritional information shared is an estimate. If calorie count and other nutritional values are important to you, we recommend running the ingredients through whichever online nutritional calculator you prefer. Calories and other nutritional values can vary quite a bit depending on which brands were used.

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Recipe Rating

Miz Helen

Friday 22nd of September 2023

Thanks so much for sharing this with us. I can't wait to make it again soon! Miz Helen


Friday 22nd of September 2023

Thanks, Miz Helen!


Friday 10th of August 2018

Genius! I cannot wait to try this- my husband is going to be so happy- he loves both wings and funeral potatoes!


Monday 13th of August 2018

Then this is going to be perfect! I hope he loves it!


Wednesday 8th of August 2018

Carlee, this looks truly SINful!! If you're accepting new neighbors, I'm in too! Thanks so much for sharing this at the Whimsical Wednesdays Link Party!


Monday 13th of August 2018

Yes! You should totally move to the neighborhood!

Big Rigs 'n Lil' Cookies

Thursday 2nd of August 2018

Oh my! Why can't we be neighbors??? I would love this dish, husband however doesn't care for "buffalo". I'll have to tuck this recipe away for a work potluck!


Monday 6th of August 2018

We should totally be neighbors!! Let's make it happen!

Andrea Nine

Monday 30th of July 2018

Our youngest son is literally Ranch obsessed. I cannot keep it in stock, lol. This whole meal would please my family big time!! I'm printing now and making before the older two head back. Have a super start to your week! xo


Monday 6th of August 2018

You just HAVE to give this a go then. I can't wait to hear what you think.