Chicken Crescent Casserole – A Handwritten Family Favorite

Scroll down for the recipe card, followed by detailed step-by-step instructions (with photos). 

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Chicken Crescent Casserole Recipe

Why You’ll Love This Chicken Casserole

• Handwritten Recipe Charm – Knowing this recipe came from someone’s own recipe box makes it feel extra special.
• Comfort Food at Its Best – Creamy filling, golden croissant topping, and just the right amount of crunch.
• Easy to Make – Simple, everyday ingredients come together in under an hour of hands-on time.
• Versatile – Perfect for family dinners, potlucks, or even holiday gatherings.
• Make-Ahead Friendly – Assemble the filling ahead of time and add the croissant topping just before baking.

The Story Behind This Recipe

When I first saw the handwritten recipe card for this casserole, I knew it was worth trying. The handwriting was slightly smudged in places, the edges of the card were a little worn, and there were tiny splatters that hinted at years of use in the kitchen. That’s the beauty of a recipe like this, it has history.

Maybe it was made for Sunday dinners, or maybe it was a go-to dish for taking to friends who needed a warm meal. However it came to be, I love thinking about the kitchens it’s been cooked in and the conversations shared over plates of this casserole

Ingredients You’ll Need

Here’s what you’ll need to make this chicken crescent casserole:

• 1 ½ lbs boneless, skinless chicken breast – Cut into bite-sized pieces so they cook quickly and evenly.
• 3 cups chopped celery – Adds crunch and freshness to the creamy filling.
• 1 (8 oz) can sliced water chestnuts, drained – Brings a crisp texture that makes this casserole unique.
• 1 (10 ¾ oz) can cream of chicken soup – The base of the creamy sauce.
• ½ cup mayonnaise – Adds richness and smoothness.
• ½ cup sour cream – Balances the flavors with a little tang.
• Cooking spray – For coating the baking dish.
• 1 (8-count) roll croissant dough – Such as Pillsbury Crescents, for the golden topping.
• 1 tbsp butter, melted – Brushed over the croissant dough for flavor and color.
• 2 tbsp freshly grated Parmesan cheese – A finishing touch of savory goodness.
• Salt and pepper – To taste, for seasoning the chicken.

Step-by-Step Instructions

1. Cook the Chicken
In a large skillet over medium heat, melt 1 tablespoon butter. Add diced chicken, season lightly with salt and pepper, and cook for 6–8 minutes, stirring occasionally, until cooked through and no longer pink in the center. Remove from heat.

2. Preheat the Oven
Set your oven to 375°F (190°C) so it’s ready to go once the filling is assembled.

3. Mix the Filling
In a large mixing bowl, combine cooked chicken, celery, water chestnuts, cream of chicken soup, mayonnaise, and sour cream. Stir until everything is well combined and coated.

4. Bake the Base Layer
Lightly spray a 9×13-inch baking dish with cooking spray. Spread the chicken mixture evenly into the dish. Bake for 25–30 minutes, or until the celery is crisp-tender.

5. Add the Croissant Layer
Remove the casserole from the oven. Unroll the croissant dough into flat pieces and lay them evenly over the hot filling.

6. Brush and Bake Again
Lightly brush the croissant dough with melted butter. Return the casserole to the oven and bake for 10–12 minutes, or until the croissants are golden brown.

7. Finish with Cheese
Take the casserole out, sprinkle the Parmesan cheese evenly over the croissant topping, and return to the oven for 1–2 minutes to melt the cheese.

8. Rest and Serve
Let the casserole stand for 5 minutes before serving. This gives the filling a chance to set slightly and makes it easier to serve.

Tips for the Best Chicken Crescent Casserole

• Use Freshly Cooked Chicken – Cooking the chicken fresh in butter adds flavor that you just don’t get from plain boiled chicken.
• Don’t Overbake the Croissants – Keep an eye on them so they stay golden and flaky, not too dark.
• Add Cheese to the Filling – For extra indulgence, stir in ½ cup shredded cheddar or mozzarella before baking the base layer.
• Make It Ahead – You can prepare the filling earlier in the day, store it covered in the fridge, and then add the croissant topping just before baking.
• Use Grated Parmesan Cheese – In some of the photos, I used shredded instead of grated. I find that grated is better. It blends nicely on top of the crescent dough! Sometimes I take shredded cheese and use my blender to give it the grated consistency I like.

Variations to Try

• Turkey Croissant Casserole – Swap out chicken for leftover turkey for a delicious post-holiday meal.
• Vegetable Boost – Add peas, carrots, or mushrooms to the filling for extra color and nutrition.
• Herb Upgrade – Mix fresh parsley, thyme, or rosemary into the filling.
• Spicy Kick – Stir in a pinch of cayenne pepper or some diced green chilies for a little heat.

What to Serve with Chicken Crescent Casserole

This casserole is hearty on its own, but it pairs wonderfully with:

• A crisp garden salad with vinaigrette
• Roasted vegetables like carrots, broccoli, or Brussels sprouts
• Fresh fruit salad for a light and refreshing contrast
• A simple side of steamed green beans with lemon

Storing and Reheating

Refrigerator: Store leftovers in an airtight container in the fridge for up to 3 days.

Freezer: The filling can be frozen for up to 2 months before adding the croissant topping. Thaw completely before baking.

Reheating: Warm in a 350°F oven for 15–20 minutes, or until heated through. For smaller portions, use the microwave, but note that the croissant topping may not be as crisp.

Frequently Asked Questions About Chicken Crescent Casserole

Can I make chicken croissant casserole ahead of time?
Yes! You can prepare the filling up to 24 hours in advance and store it in the refrigerator. Add the croissant topping right before baking for the best texture.

Can I freeze chicken crescent casserole?
The filling freezes beautifully for up to 2 months before baking. Thaw overnight in the fridge before adding croissant dough and baking. Freezing with the dough on top may make it less flaky.

What can I use instead of water chestnuts?
You can use diced bell peppers, mushrooms, or simply leave them out. They add crunch, but the dish will still taste great without them.

Can I use leftover rotisserie chicken?
Absolutely! It’s a great time-saver. Just shred or chop it into bite-sized pieces and skip the chicken cooking step.

Can I make this without mayonnaise?
Yes. Replace the mayo with plain Greek yogurt or more sour cream. The flavor will be slightly different, but still creamy.

Can I make it gluten-free?
Yes, use gluten-free crescent roll dough and a gluten-free cream of chicken soup substitute.

Why Handwritten Recipes Matter

In a time when recipes are often just links or quick videos, there’s just something about holding a handwritten recipe card. They carry personal touches, maybe a note about using “real butter” or a star next to “family favorite.” You can see the personality of the person who wrote it, and sometimes even little adjustments they’ve made over time.

This chicken crescent casserole has that charm. It’s been made enough times that someone wanted to preserve it. And now, here it is, still making its way into new kitchens and new family dinners.

So when you make this recipe, know you’re not just cooking a meal. You’re carrying forward a tradition that’s been shared, enjoyed, and passed along with care. Enjoy 🙂

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