Rotisserie Chicken Stuffing Casserole: Hearty Weeknight Fix

Featured in Dinner Delights.

Rotisserie Chicken Stuffing Casserole transforms leftovers into a comforting, easy meal. Perfect for busy evenings, this warm casserole is pure home-cooked joy.
Serena Quinn
Updated on Wed Dec 24 2025 at 10:51 PM
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You know those nights? The ones where you stare into the fridge, see a leftover rotisserie chicken, and think, "What now?" That's how my Rotisserie Chicken Stuffing Casserole journey began. Honestly, it was born out of pure "I'm too tired to cook anything complicated" desperation one Tuesday. I had some stale bread, a lonely chicken, and a craving for something that felt like a hug. I just started throwing things together, and to be real, I didn't expect that first messy attempt to become a family favorite. But here we are! This dish is special because it takes those humble leftovers and transforms them into something truly comforting, something that smells like home and makes everyone gather around the table, even with a little kitchen chaos.

I remember one time, I was so focused on getting the seasoning just right, I completely forgot to add the broth! The casserole came out… well, let's just say it was more like a very dry chicken-flavored brick. My husband, bless his heart, tried to eat it with a brave face. Oops! Now, I always double-check my liquid situation. Live and learn, right?

Ingredients for Rotisserie Chicken Stuffing Casserole

  • Cooked Rotisserie Chicken: The star of the show, obviously! Shredded up, it’s such a time-saver. Don't use dry, stringy stuff, we want juicy bits.
  • Stale Bread Cubes: This is your stuffing base. Seriously, stale is better it absorbs all that yummy liquid without getting mushy. I usually just cube up a day-old baguette or sourdough.
  • Chicken Broth: Adds moisture and flavor. Use a good quality one, hon. I’ve tried the super cheap stuff, and it makes a difference.
  • Celery & Onion: The aromatic backbone! Sautéing these brings out so much flavor. Don't skimp, even if you're tempted to skip the chopping.
  • Butter: For sautéing and richness. Honestly, a little extra never hurt anyone. I mean, it's butter!
  • Milk or Half-and-Half: This makes it creamy and helps bind everything. Don't even think about skim milk here, just don't. Whole milk is my go-to.
  • Eggs: The secret binder that holds the stuffing together, so it’s not just a pile of crumbs. I didn't expect them to make such a difference, but they do!
  • Dried Sage & Thyme: Classic stuffing flavors. I always use a bit more sage than recommended because I love that earthy, comforting smell.
  • Salt & Black Pepper: Seasoning is key! Taste as you go, especially if your broth is already salty. I once over-salted and had to add a potato to try and fix it it kinda worked.
  • fresh Parsley: For a pop of color and freshness at the end. It just makes it look fancy, even if it's just Tuesday dinner.

Crafting Your Rotisserie Chicken Stuffing Casserole

Prep the Veggies & Chicken:
First things first, get that rotisserie chicken shredded into bite-sized pieces. I usually do this while it's still a little warm, it just feels easier. Then, chop your celery and onion. I always tell myself I'll get perfectly diced veggies, but honestly, it ends to be a rustic chop every time. Don't stress too much about perfection here, it's about flavor, not beauty. This is where the kitchen starts to smell good, I mean, really good.
Sauté the Aromatics:
Melt a good chunk of butter in a large skillet over medium heat. Toss in your chopped celery and onion. Sauté them until they're softened and fragrant, about 5-7 minutes. This step is crucial for building flavor, don't rush it! I once got impatient and they were still crunchy, and that was a texture I didn't want in my stuffing. Let them get translucent and sweet, it makes all the difference.
Combine Wet & Dry:
In a huge mixing bowl, gently toss your stale bread cubes with the shredded chicken. In a separate bowl, whisk together the chicken broth, milk, eggs, sage, thyme, salt, and pepper. This is where you get to smell all those amazing herbs! Pour the wet mixture over the bread and chicken, then add the sautéed veggies. Mix it all up, but be gentle! We don't want mushy bread, just nicely moistened cubes. I usually use my hands for this, it feels more... tactile.
Season & Taste:
This is the moment of truth! Taste a small bit of the stuffing mixture. Does it need more salt? More pepper? A little extra sage? Adjust to your liking. I often find I need a pinch more salt than I initially think, especially if my broth isn't super salty. Trust your taste buds here, you're the chef! This step can save you from a bland casserole, believe me, I've had a few bland ones.
Assemble the Casserole:
Grease a 9x13 inch baking dish. Spoon the entire Rotisserie Chicken Stuffing Casserole mixture evenly into the prepared dish. You can press it down gently, but don't pack it too tightly, or it'll be dense. I like to leave a few bits poking up on top, they get wonderfully crispy! This is where you can see all your hard work coming together, a beautiful mess!
Bake to Golden Perfection:
Bake in a preheated oven at 375°F (190°C) for about 25-30 minutes, or until the casserole is golden brown on top and heated through. You want those edges to be slightly crispy and the center to be warm and bubbly. The smell that fills your kitchen during this step? Pure heaven! Serve it warm, maybe with a sprinkle of fresh parsley if you're feeling fancy. It’s a dish that just screams comfort, honestly.

There was one evening, after a particularly chaotic day, I pulled this Rotisserie Chicken Stuffing Casserole out of the oven, and the aroma just washed over me. All the day's stress kinda melted away. My kids, who usually bicker about dinner, actually said, "Wow, that smells good!" Seeing their happy faces digging in, even with a tiny bit of burnt cheese on the edge (my fault, oops!), made all the kitchen messes worth it. It’s more than just a meal, it’s a moment.

Rotisserie Chicken Stuffing Casserole Storage Tips

This casserole is actually fantastic for leftovers, which is a huge win in my book! Once it's completely cooled, pop it into an airtight container. It'll keep beautifully in the fridge for up to 3-4 days. I’ve definitely microwaved it once in a hurry, and the sauce got a little weird and separated, so don't do that lol. My preferred method for reheating is in the oven. Just cover it with foil and warm it at 300°F (150°C) for about 20-25 minutes, or until it's heated through. If it seems a little dry, you can add a splash of extra chicken broth before reheating. I’ve also frozen individual portions for quick lunches, just make sure it’s completely cooled first, then thaw overnight in the fridge before reheating.

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Rotisserie Chicken Stuffing Casserole: Ingredient Swaps

Life happens, and sometimes you just don't have exactly what the recipe calls for, right? I've definitely been there! If you don't have rotisserie chicken, any cooked chicken works leftover roasted chicken, or even boiled chicken, shredded up. I've used turkey after Thanksgiving, and it was honestly delicious, a whole new vibe! For the bread, any sturdy, day-old bread will do: white, whole wheat, even cornbread for a different twist. I tried using fresh brioche once, and it was a bit too sweet and mushy, so avoid that. If you're out of celery, a bit of finely diced bell pepper can add a similar crunch, though the flavor is different. And for the milk, if you only have cream, go for it! It'll be richer, but sometimes that's exactly what you need. Just be brave and experiment, that's how I find my best kitchen hacks!

Serving Your Rotisserie Chicken Stuffing Casserole

This Rotisserie Chicken Stuffing Casserole is a meal in itself, but it plays well with others too! I love serving it with a simple, crisp green salad with a light vinaigrette, the freshness really cuts through the richness of the casserole. A side of roasted asparagus or green beans with a squeeze of lemon juice also makes a lovely pairing. For drinks, a glass of crisp white wine, like a Sauvignon Blanc, or even just a cold sparkling cider, feels just right. And for dessert? Something light and fruity, maybe a berry crisp or a scoop of vanilla bean ice cream, complements the hearty main dish beautifully. This dish and a cozy movie night? Yes please! It’s the kind of meal that makes you want to curl up and just enjoy the moment.

Cultural Backstory of Stuffing Casseroles

While this specific Rotisserie Chicken Stuffing Casserole is my own modern take, the idea of stuffing and casseroles has a rich history in comfort food. Stuffing, or dressing as some call it, dates back centuries, evolving from bread-based mixtures used to fill roasted meats to becoming a beloved side dish in its own right. Casseroles, particularly in American cuisine, really took off in the mid-20th century. They were seen as economical, easy ways to feed a family, often incorporating leftovers. For me, this dish connects to those traditions of making something delicious out of what you have, a kind of resourceful home cooking that my grandma used to do. It’s about creating warmth and satisfaction, a simple pleasure that transcends generations.

Honestly, this Rotisserie Chicken Stuffing Casserole has saved many a weeknight dinner at my house. It’s a testament to how simple ingredients, a little love, and a dash of kitchen resourcefulness can create something truly special. The way it smells, the way it tastes it just feels like home. I hope it brings as much warmth and happy chaos to your table as it does to mine. Give it a whirl, and tell me how your version turns out!

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Frequently Asked Questions About Rotisserie Chicken Stuffing Casserole

→ Can I use fresh bread for Rotisserie Chicken Stuffing Casserole?

I wouldn't, honestly! Fresh bread tends to get really soggy and mushy when it absorbs the liquid. Stale bread is key here because it holds its shape better and gives you that lovely stuffing texture. I learned this the hard way!

→ What if I don't have rotisserie chicken?

No problem at all! Any cooked chicken works. Leftover roasted chicken, baked chicken breasts, or even canned chicken can be used. Just make sure it's shredded or diced into bite-sized pieces. I've even used leftover turkey, and it was a hit!

→ How do I prevent my stuffing casserole from being dry?

The biggest trick is getting the right amount of liquid. Make sure your bread is well-moistened but not swimming. Also, covering it with foil for the first part of baking helps retain moisture. I forgot the broth once, and boy, was that dry!

→ Can I make this Rotisserie Chicken Stuffing Casserole ahead of time?

Absolutely! You can assemble the entire casserole, cover it tightly, and refrigerate it for up to 24 hours before baking. Just add an extra 10-15 minutes to the baking time if it's going into the oven cold. Super convenient for busy days!

→ Can I add other vegetables to this Rotisserie Chicken Stuffing Casserole?

Definitely! I've tossed in diced mushrooms, peas, or even some finely chopped bell peppers. Just sauté them with the celery and onion. It's a great way to sneak in extra veggies and use up what's in your fridge. Experiment!

Rotisserie Chicken Stuffing Casserole: Hearty Weeknight Fix

Rotisserie Chicken Stuffing Casserole transforms leftovers into a comforting, easy meal. Perfect for busy evenings, this warm casserole is pure home-cooked joy.

4.1 out of 5
(84 reviews)
Prep Time
15 Minutes
Cook Time
30 Minutes
Total Time
45 Minutes

Category: Dinner Delights

Difficulty: Beginner

Cuisine: American Comfort

Yield: 6 Servings

Dietary: Contains Dairy, Gluten

Published: Wed Dec 24 2025 at 10:51 PM

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Ingredients

→ Base Ingredients

01 1 (2 lb) cooked rotisserie chicken, shredded (about 4 cups)
02 8 cups stale bread cubes (from a baguette, sourdough, or white bread)

→ Flavor Foundations

03 1 cup chopped celery (about 2 stalks)
04 1 cup chopped yellow onion (about 1 medium)
05 1/2 cup (1 stick) unsalted butter
06 1 teaspoon dried sage
07 1/2 teaspoon dried thyme
08 1 teaspoon salt
09 1/2 teaspoon black pepper

→ Creamy Binder

10 1 1/2 cups chicken broth
11 1/2 cup whole milk or half-and-half
12 2 large eggs, lightly beaten

→ Finishing Touches

13 2 tablespoons fresh parsley, chopped (for garnish, optional)

Instructions

Step 01

First things first, get that rotisserie chicken shredded into bite-sized pieces. I usually do this while it's still a little warm, it just feels easier. Then, chop your celery and onion. I always tell myself I'll get perfectly diced veggies, but honestly, it ends to be a rustic chop every time. Don't stress too much about perfection here, it's about flavor, not beauty. This is where the kitchen starts to smell good, I mean, really good.

Step 02

Melt a good chunk of butter in a large skillet over medium heat. Toss in your chopped celery and onion. Sauté them until they're softened and fragrant, about 5-7 minutes. This step is crucial for building flavor, don't rush it! I once got impatient and they were still crunchy, and that was a texture I didn't want in my stuffing. Let them get translucent and sweet, it makes all the difference.

Step 03

In a huge mixing bowl, gently toss your stale bread cubes with the shredded chicken. In a separate bowl, whisk together the chicken broth, milk, eggs, sage, thyme, salt, and pepper. This is where you get to smell all those amazing herbs! Pour the wet mixture over the bread and chicken, then add the sautéed veggies. Mix it all up, but be gentle! We don't want mushy bread, just nicely moistened cubes. I usually use my hands for this, it feels more... tactile.

Step 04

This is the moment of truth! Taste a small bit of the stuffing mixture. Does it need more salt? More pepper? A little extra sage? Adjust to your liking. I often find I need a pinch more salt than I initially think, especially if my broth isn't super salty. Trust your taste buds here, you're the chef! This step can save you from a bland casserole, believe me, I've had a few bland ones.

Step 05

Grease a 9x13 inch baking dish. Spoon the entire Rotisserie Chicken Stuffing Casserole mixture evenly into the prepared dish. You can press it down gently, but don't pack it too tightly, or it'll be dense. I like to leave a few bits poking up on top, they get wonderfully crispy! This is where you can see all your hard work coming together, a beautiful mess!

Step 06

Bake in a preheated oven at 375°F (190°C) for about 25-30 minutes, or until the casserole is golden brown on top and heated through. You want those edges to be slightly crispy and the center to be warm and bubbly. The smell that fills your kitchen during this step? Pure heaven! Serve it warm, maybe with a sprinkle of fresh parsley if you're feeling fancy. It’s a dish that just screams comfort, honestly.

Notes

  1. Always use stale bread, fresh bread will turn to mush, I learned that the hard way!
  2. For make-ahead, assemble the casserole the night before and refrigerate, then add 10-15 minutes to bake time.
  3. No rotisserie chicken? Any cooked, shredded chicken or turkey works wonderfully as a substitute.
  4. A sprinkle of shredded cheddar cheese on top for the last 10 minutes of baking makes it extra gooey and special.

Tools You'll Need

  • 9x13 inch baking dish
  • large mixing bowls
  • large skillet
  • measuring cups and spoons

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Dairy
  • Gluten
  • Egg

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 450
  • Total Fat: 25g
  • Total Carbohydrate: 30g
  • Protein: 28g

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