Poppy Seed Chicken Recipe | Creamy Chicken Casserole with Buttery Cracker Topping

A Southern Comfort Classic

This creamy chicken casserole is a beloved Southern staple, inspired by fan-favorite recipes from The Recipe Critic, The Girl Who Ate Everything, CopyKat, and Southern Living. It’s the kind of dish that brings people together—warm, savory, and topped with a golden layer of buttery Ritz crackers that adds just the right crunch. Whether you’re feeding a crowd at a potluck, whipping up a cozy weeknight dinner, or stocking your freezer with ready-to-bake meals, this casserole delivers every time.

The magic lies in its simplicity: tender chicken, rich cream soup, and tangy sour cream come together in a comforting blend that’s both nostalgic and satisfying. The poppy seeds add a subtle nuttiness, while the cracker topping seals the deal with buttery goodness. It’s a dish that feels like home—easy to make, hard to resist, and always welcome at the table.

Why It’s a Beloved Recipe

This casserole earns its place in the comfort food hall of fame thanks to its unbeatable combination of ease, flavor, and versatility. It’s built around pantry staples you likely already have—cream of chicken or mushroom soup, sour cream, and Ritz crackers—making it a go-to when you need something quick and satisfying.

Prep takes just minutes, and the oven does the rest. No fancy techniques, no complicated steps—just mix, bake, and enjoy. It’s a hit with kids and adults alike, thanks to its creamy texture and mild, savory flavor. Plus, it’s endlessly adaptable: serve it plain, over rice, or alongside steamed vegetables for a complete meal.

One of its greatest strengths? It freezes beautifully. Make a double batch and stash one away for busy nights or unexpected guests. Whether fresh or reheated, this casserole keeps its comforting charm, making it a reliable favorite for any occasion.

Ingredient List

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

• 2–3 cups cooked chicken, shredded or cubed
• 1 cup sour cream
• 1 can (10.5 oz) cream of chicken or mushroom soup
• 1 tablespoon poppy seeds
• 1 sleeve Ritz crackers (or similar buttery crackers)
• ½ cup melted butter

Optional ingredients for extra flavor:

• ½ cup grated parmesan cheese
• 1–2 cups cooked rice (to serve underneath or mix in)
• ½ teaspoon garlic powder
• ½ teaspoon onion powder

Bold Tip: Use rotisserie chicken to cut down on prep time and boost flavor. Its seasoning adds depth to the casserole without extra effort.

You can easily double the recipe for a larger crowd or freeze half for later. The ingredients are forgiving, so feel free to adjust based on what you have on hand. Whether you stick to the basics or add your own twist, this casserole is sure to satisfy.

Step-by-Step Instructions

Step 1: Preheat the oven Set your oven to 350°F (175°C) and lightly grease a 9×13-inch casserole dish.

Step 2: Mix the filling In a large mixing bowl, combine the cooked chicken, sour cream, cream soup, poppy seeds, and optional parmesan cheese. Stir until everything is evenly coated and creamy.

Step 3: Assemble the casserole Spread the chicken mixture evenly into the prepared casserole dish, smoothing the top with a spatula.

Step 4: Prepare the topping Crush the Ritz crackers in a zip-top bag or bowl until they’re in small crumbs. Mix the crumbs with the melted butter until well coated.

Step 5: Add the topping Sprinkle the buttery cracker mixture evenly over the chicken layer. This will bake into a golden, crunchy crust.

Step 6: Bake Place the casserole in the oven, uncovered, and bake for 30–35 minutes. You’re looking for a bubbly filling and a golden-brown topping.

Step 7: Rest and serve Remove from the oven and let the casserole rest for 5 minutes. This helps the sauce thicken slightly and makes serving easier.

Bold Tip: Serve it plain or spooned over warm rice. Pair with steamed vegetables like broccoli or green beans for a balanced meal. Leftovers reheat well and taste just as delicious the next day.