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This quick and easy dinner idea is great for all year round. Cheesy chicken bacon ranch casserole is full of pasta and even kids love it!

Table of Contents
- Easy Chicken Casserole Recipe
- Chicken Bacon Ranch Casserole Ingredients
- How to Make Chicken Bacon Ranch Casserole
- How to Make a Cream Sauce
- Can You Use Milk in a Cream Sauce?
- Can I Use Another Type of Pasta?
- Is There a Ranch Substitute I Can Use?
- Tips for Making Chicken Bacon Ranch Casserole
- Cheesy Chicken Bacon Ranch Casserole Recipe
Easy Chicken Casserole Recipe
I don’t know if there’s anything better than pasta and sauce. It’s such a quick and easy dinner, and I’ll tell you a secret: I didn’t even cook the chicken. I used the chicken I had leftover in my freezer. I cook up my own Tender Slow Cooker Whole Chicken, let everything cool, shred it and then use a Food Saver so I can store it in the freezer. It’s the only way to keep it super fresh so I can pull out cooked meat at any time. Just watch for a sale on whole chickens at the grocery store and grab a few. It’s seriously such a time saver!

Chicken Bacon Ranch Casserole Ingredients
This chicken bacon ranch casserole is a hearty dinner recipe everyone will love! For this cheesy chicken casserole, you’ll need shell pasta, butter, flour, garlic, heavy cream, ranch dressing, pre-cooked shredded chicken, shredded cheese, cooked bacon, salt, and pepper.
This is a fairly flexible recipe. You can use any shredded cheese you have on hand, can substitute shredded turkey for the chicken, use turkey bacon instead of regular bacon, and so forth. This is one of those awesome clean out the fridge recipes!
How to Make Chicken Bacon Ranch Casserole
This a layered casserole with four main components: the ranch cream sauce, the shredded cheese, the chicken, and the pasta. Here’s how to make this easy chicken casserole:
- Prepare the ranch cream sauce (detailed instructions on how to make a cream sauce in the section below).
- Meanwhile, cook the pasta according to package instructions.
- Butter a 9×13-inch casserole dish and assemble the chicken ranch casserole.
- Bake the chicken bacon ranch casserole until the cheese is melted and bubbling around the edges.
read more: Looking for easy casserole recipes? Try our Baked Pork Chops and Rice Casserole next!

How to Make a Cream Sauce
We get a lot of readers writing in that they feel overwhelmed with the idea of making a cream sauce. But don’t worry, we’ll help you out! Cream sauce is one of the easiest things you can learn to make. Once you know the basics, you can create anything you want.
Start off with a little butter (olive is ok if you absolutely must, but butter is best), then add in your flavorings. Garlic is a must for this chicken ranch casserole, and you can go as light or as heavy as you want. Onions are another great addition and if you’re keeping it a white sauce, throw in a dash or two of nutmeg. Sounds crazy, but it really enriches the sauce.
Alright, whisk everything together and add in an equal amount of flour. So, if you used 2 tablespoons of butter go ahead and start with 1 1/2-2 tablespoons of flour and whisk for 30-60 seconds. This will cook out the flour taste.
Immediately add your liquid while continuously whisking. This is a great chance to bust out your ranch dressing — we used chili lime flavor and it is awesome, but there’s also classic and cucumber basil if you want to try something less spicy).

Can You Use Milk in a Cream Sauce?
In place of the heavy cream, you can use any milk, cream, or half and half (or a combination of them). Heavy cream will make a thicker, more flavorful sauce, but we use milk all the time to be a little healthier.
Whisk everything while you season with salt and pepper and the mixture should start to come to a boil. Turn it down as we don’t want to scorch it and let it simmer until it’s to a desired thickness.
Can I Use Another Type of Pasta?
Of course! Any short, sturdy pasta will work. I don’t recommend using a long, thin pasta for this chicken ranch casserole since it won’t hold up to the thick cream sauce or the shredded chicken. But something like penne or farfalle pasta will work instead of pasta shells.
Is There a Ranch Substitute I Can Use?
If you can’t find ranch dressing where you live or you’ve run out, you can make your own homemade ranch dressing instead. But besides making your own dressing, I’m not aware of a ranch substitute you can use in this cheesy chicken casserole. The ranch is a key ingredient!

Tips for Making Chicken Bacon Ranch Casserole
When cooking the pasta shells, make sure to salt the water before adding the dry pasta to it. You want the pasta itself to have some flavor, otherwise this chicken ranch casserole will taste a bit flat.
You also need to make sure to drain the pasta very well before adding it to the casserole. If there’s too much water left on the pasta, it’ll thin out the ranch cream sauce, which isn’t what you want.
Just before serving this chicken bacon ranch casserole, we like to sprinkle some fresh parsley on top for a pop of flavor. You can use other herbs as well (pretty much any fresh herb will complement the ranch flavor).
[more-posts]All our EASY CASSEROLE RECIPES here!
Chicken Bacon Ranch Casserole

Ingredients
- 2 Tablespoons Butter, unsalted
- 1 Clove Garlic, minced
- 2 Tablespoons Flour
- 1 Cup Heavy Cream, *see note
- ¼ Cup Chipotle Lime Ranch, or any flavor
- Salt and Pepper
- 2 Cups Chicken, cooked and shredded
- 8 Ounces Small Shells Pasta
- 1 Cup Mozzarella, shredded
- 1 Cup Cheddar Cheese, shredded
- 3 Sliced Bacon, cooked and chopped
- Parsley, for garnish
For the Pan
- 1 Tablespoon Butter
- 1 Clove Garlic
Instructions
- Preheat the oven to 350 degrees F.
- Heat a small pot over medium heat. Add the butter and whisk in the garlic. Cook for about 30 seconds, or until fragrant and whisk in the flour. Continue whisking the mixture for 30-60 seconds to cook out the flour.2 Tablespoons Butter, 1 Clove Garlic, 2 Tablespoons Flour
- While continuing to whisk, pour in the heavy cream.1 Cup Heavy Cream
- Add the ranch and season with salt, about 1/2 teaspoon, or to taste.¼ Cup Chipotle Lime Ranch, Salt and Pepper
- Cook until the sauce begins to simmer and thicken, about 2-5 minutes. If it’s not simmering and thickening just turn up the heat a little until it does. Do not boil or scorch.
- Meanwhile, cook the pasta according to package directions.8 Ounces Small Shells Pasta
- Remove sauce from the heat.
- Drain the pasta.
- Mix the two cheeses together.1 Cup Mozzarella, 1 Cup Cheddar Cheese
- In a casserole dish or 9×13″ pan, rub the butter and clove of garlic everywhere. Add half the pasta and top with half of the chicken. Sprinkle with a little salt and pepper.Salt and Pepper, 2 Cups Chicken, 1 Tablespoon Butter, 1 Clove Garlic
- Pour half of the sauce over the top and sprinkle with half of the cheeses.
- Repeat with the last half of the ingredients and top with bacon at the end.3 Sliced Bacon
- Bake for 20 minutes or until hot and the cheeses are melted.
- Remove from the oven, sprinkle with parsley and serve!Parsley
Recipe Notes
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.





This was delicious, although the sauce congealed badly after I finished making it — maybe it had to wait too long for the pasta to be done? I used it anyway, and the result was fine, but next time I’ll pay more attention to the timing.
Hi Helen! Hmmm…maybe it needed to be thinned out a little more with the cream? You could also thin the sauce out with the starchy pasta water. Thank you for the feedback!
Hi Cade and Carrian
I live in Canada and we don’t do queso here the way you do there. Our jarred queso is dreadfuk(tastes like fish) and so I got a homemade recipe from a Mexican friend and used that in the recipe. Also, we don’t have canned potato soup so I chopped potatoes in cubes and then boiled them in chicken broth, made a white sauce with cheese, mixed everything else in(except we don’t have fire roasted green Chile’s either, so I used green oucante) and viola!! Fabulous soup!!!! Thank you so much!!
Marianne! You are a trooper! Your effort blows me away! I’m so glad you enjoyed this recipe and thank you so much for the feedback and tips for our other Canadian readers.
How spicy is this dish? Looks amazing!! 🙂
Not spicy at all! I don’t so spicy…haha!
This looks amazing! My family will love this!
I guarantee it!
Wow, such a delicious casserole! The cream cheese looks so tangy. Pin it!
– Natalie Ellis
yay! enjoy Natalie! It really is so good!
This was so good! We had some leftover and I just made another batch of the sauce and mixed it all up to reheat and I honestly think it was better!
Thank you so much for your amazing recipes
Thank you so much!!
When putting up recipes could you please put grams and cup measurements for us Aussies Thanku. Love your recipes 😁