Chicken and Stuffing Casserole

A cozy, deeply comforting chicken and stuffing casserole made with juicy shredded chicken, a rich herb-flecked gravy, and a crispy, buttery stuffing crust.

Why This Recipe Works:

• Pre-cooking and shredding the chicken prevents the meat from drying out during the bake.
• Creating a quick roux-based gravy ensures the sauce thickens perfectly without becoming watery.
• Baking the stuffing uncovered allows the top layer to dehydrate and crisp up beautifully under the oven's dry heat.

I still remember the damp Tuesday evening three years ago when my old ceramic baking dish cracked right down the middle, spilling a lukewarm, watery mess of canned cream of mushroom soup all over my oven floor.

I wanted to cry, but mostly I just wanted dinner.

The physics of this is fascinating, but bear with me here: the trouble with most stuffing casseroles is a fundamental issue of thermal mass and moisture migration; when you bury raw or even pre-cooked chicken breasts under a heavy blanket of wet breading, the steam gets trapped, turning the meat into rubber while the stuffing dissolves into a sad, gelatinous paste.

My simple fix is to skip the canned glop entirely and build a quick, starch-gelatinized pan gravy using rich chicken stock and real butter, much like the base of a classic Crock Pot Chicken Pot Pie.

It is hands down the easiest way to get a crispy top and juicy meat.

Chicken and Stuffing Casserole

• Publisher Storied Skillet
• Cuisine American
• Category Dinner, Casseroles
• Prep Time 15 mins
• Cook Time 30 mins
• Servings 6
• Calories 420 calories
• Rating 4.8 4957
• Tags chicken and stuffing casserole, cozy dinner, easy casserole, comfort food

Ingredients

• 4 cups cooked chicken, shredded (about 1 lb)
• 1 package (6 oz) dry stuffing mix (such as Stove Top)
• 1/2 cup unsalted butter, melted (divided)
• 1 1/2 cups chicken broth
• 1 cup sour cream
• 1 can (10.5 oz) condensed cream of chicken soup
• 1/2 tsp Diamond Crystal kosher salt
• 1/4 tsp freshly cracked black pepper
• 1/2 tsp garlic powder

Directions

1. Preheat your oven to 375°F (190°C) and lightly grease a 9x13-inch baking dish.
2. In a large bowl, whisk together the sour cream, condensed cream of chicken soup, chicken broth, garlic powder, Diamond Crystal kosher salt, and black pepper until smooth.
3. Fold the shredded chicken into the sour cream mixture until every piece is thoroughly coated, then spread it evenly into the prepared baking dish.
4. In a separate bowl, toss the dry stuffing mix with the melted butter until the crumbs are evenly moistened.
5. Scatter the buttery stuffing mixture evenly over the chicken layer, pressing down very gently with your hands so it clings to the sauce.
6. Bake uncovered for 30 minutes, or until the edges are bubbling and the stuffing top is golden brown and wonderfully crispy.
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Notes

• Salt Conversions: We developed this recipe using Diamond Crystal kosher salt; if you are using Morton's kosher salt or fine table salt, cut the volume in half (use 1/4 teaspoon instead of 1/2 teaspoon) to avoid over-salting.
• The Science of Sour Cream: Sour cream provides lactic acid, which tenderizes the chicken proteins and adds a pleasant tang that cuts through the heavy, fatty profile of the butter and stuffing.
• Workflow Warning: Keep a close eye on the oven during the last 5 minutes of baking; the high butter content in the stuffing means it can transition from perfectly golden to scorched in a matter of seconds.
• Storage Behavior: As the casserole sits in the fridge, the breadcrumbs will absorb moisture from the gravy, transforming the crispy topping into a softer, more cohesive pudding-like texture that actually tastes richer the next day.

What to Serve with Chicken and Stuffing Casserole

This casserole is a complete, comforting meal on its own, but pairing it with bright, acidic, or green sides helps balance the rich, buttery flavors.

• Serve alongside a heap of roasted Brussels sprouts to add a charred, nutty contrast.
• Pair with a crisp, green salad dressed in a sharp vinaigrette to cut through the richness.
• Add a side of garlic butter green beans for a vibrant, snappy bite.
• Spoon a dollop of tart cranberry sauce on the side to mimic a classic holiday feast.

How to Store and Reheat Leftovers

Leftovers keep beautifully.

Store any remaining casserole in an airtight container in the refrigerator for up to four days. The flavors actually meld and deepen overnight, making day-two lunches something to genuinely look forward to.

To reheat, avoid the microwave if you want to salvage any of that glorious, crispy texture. Instead, pop it back into a 350°F oven for about 15 minutes.

Cover it with foil first.

Remove the foil during the last five minutes to let the top crisp up again. Your patience will be rewarded with a texture that feels almost identical to the freshly baked version.

Easy Ingredient Substitutes

If you find yourself missing an ingredient or want to adapt this to what is currently in your pantry, here are a few easy swaps that work perfectly:

1. The Chicken: You can easily swap the shredded chicken for leftover turkey, or even use store-bought rotisserie chicken to save time.
2. The Stuffing: If you don't have boxed stuffing, use 6 cups of dried, cubed bread tossed with a teaspoon of poultry seasoning and a pinch of celery salt.
3. The Sour Cream: Plain Greek yogurt makes an excellent, high-protein substitute for the sour cream, offering a similar tangy flavor profile.
4. The Soup: If you want to avoid canned condensed soup, make a quick, thick velouté sauce using equal parts butter and flour, whisked with chicken broth.

There is something deeply nostalgic about a warm casserole bubbling away in the oven while the windows fog up outside. It is the culinary equivalent of a giant, woolly blanket, and I hope it brings as much comfort to your table as it does to mine.