Creamy Poppy Seed Chicken Casserole with Ritz Topping

This Poppy Seed Chicken Recipe is a classic, creamy chicken casserole that’s simple to prepare. Tender cooked chicken combines with a rich, tangy sauce and a crunchy buttery cracker topping, making it an ideal weeknight dinner the whole family will enjoy.

What is Poppy Seed Chicken?

Poppy seed chicken is a comforting casserole, especially popular in Southern kitchens. It’s made with cooked chicken mixed into a creamy base—typically condensed cream of chicken soup and sour cream—then sprinkled with poppy seeds for a subtle visual contrast. A buttery crushed cracker topping (Ritz-style) turns golden and crisp in the oven for a satisfying texture contrast.

Easy to assemble and delicious served over rice, noodles, or mashed potatoes, this casserole is a favorite for potlucks, family dinners, and busy weeknights.

Ingredients

• Cream of chicken soup: Condensed soup gives the casserole its creamy base. You can use a homemade substitute or swap with cream of mushroom if preferred.
• Sour cream: Adds creaminess and a touch of tang. Full-fat sour cream or plain Greek yogurt works best.
• Poppy seeds: Small seeds that add a subtle speckled appearance without changing the flavor significantly.
• Cooked chicken: Boneless, skinless chicken breasts poached, baked, shredded, or chopped into bite-sized pieces. Rotisserie chicken is an easy time-saver.
• Ritz crackers (or similar): Crushed to form a buttery, crunchy topping.
• Butter: Melted and tossed with the crushed crackers for browning and flavor.
• Salt and black pepper: To taste.

Optional additions:

• Vegetables: Sautéed onions and mushrooms, or thawed frozen peas and carrots.
• Cheese: Shredded cheddar, mozzarella, or Parmesan can be mixed into the casserole or sprinkled on top.
• Seasonings: Garlic powder or onion powder (about 1/2 teaspoon each) for extra flavor.

How to Make Poppy Seed Chicken

1. Preheat the oven to 350°F (175°C).

2. Mix the sauce: In a large bowl combine condensed cream of chicken soup, sour cream, and poppy seeds until smooth.

3. Add the chicken: Stir in the cooked, shredded or chopped chicken until it is evenly coated with the sauce. Season with salt and pepper to taste.

4. Transfer to a baking dish: Spread the chicken mixture in an 8×11-inch (or similar) casserole dish.

5. Prepare the topping: Crush crackers to coarse crumbs, sprinkle them evenly over the casserole, then drizzle melted butter over the crumbs.

6. Bake: Bake uncovered for 25–30 minutes, until the sauce is bubbling and the topping is golden brown and crisp.

7. Rest and serve: Let the casserole rest 5–10 minutes before serving so the sauce can settle.

What to Serve with Poppy Seed Chicken Casserole

• Rice: Jasmine or brown rice soaks up the creamy sauce and pairs perfectly.
• Noodles: Egg noodles or any pasta make a comforting base for the casserole.
• Vegetables: Steamed or roasted vegetables such as green beans, broccoli, carrots, zucchini, or asparagus.
• Bread: Crusty bread or buttered dinner rolls are excellent for mopping up extra sauce.

Storage and Reheating

• Storing: Keep leftovers in an airtight container in the refrigerator for 3–4 days.
• Freezing: For best results, freeze before adding the cracker topping and before baking. If freezing after baking, divide into portion-size containers, remove excess air, and freeze up to 3 months.
• Reheating: Thaw overnight in the refrigerator if frozen, then reheat in the oven or microwave until the internal temperature reaches 165°F (74°C).

More Casserole Recipes

• Cornbread Casserole
• Hashbrown Casserole
• Tater Tot Breakfast Casserole
• Zucchini Casserole
• Chicken Broccoli Rice Casserole
• Tuna Noodle Casserole

If you try this recipe, leave a comment to share how it turned out!

5 from 11 votes

Poppy Seed Chicken Casserole Recipe

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Jessica Randhawa

This poppy seed chicken casserole is an easy, family-friendly meal with a creamy sauce and a crunchy buttery cracker topping.

Prep: 10 mins

Cook: 35 mins

Total: 45 mins

Servings: 6servings

Ingredients

• 2 (10.5 ounce) cans condensed cream of chicken soup (about 2 1/2 cups)
• 1/2 cup full-fat sour cream
• 1 tablespoon poppy seeds
• 4 1/2 cups cooked chicken, shredded or chopped
• 1 cup crushed Ritz crackers
• 2 tablespoons melted butter

Instructions

• Preheat oven to 350°F (175°C).
• In a large bowl, combine cream of chicken soup, sour cream, and poppy seeds. Stir until smooth, then add the cooked chicken and mix to coat.
• Spread the chicken mixture into an 8×11-inch casserole dish.
• Sprinkle crushed crackers over the top and drizzle with melted butter.
• Bake uncovered for 25–30 minutes, until bubbly and the topping is golden. Let cool slightly before serving.
• Serve over rice or mashed potatoes with a side of vegetables, if desired.

Notes

• Store leftovers in an airtight container in the refrigerator for 3–4 days, or freeze portions for up to 3 months.
• This casserole is naturally saucy; allowing it to rest briefly after baking helps it thicken slightly.

Nutrition

Calories: 393 kcal |
Carbohydrates: 15 g |
Protein: 30 g |
Fat: 23 g |
Sodium: 900 mg

Nutrition information is an approximation.