Poppy Seed Chicken Casserole

Featured in Filling Main Courses.

This hearty casserole combines tender shredded chicken with a creamy ranch-seasoned sauce, topped with buttery Ritz crackers and poppy seeds. Ready in 30 minutes, it's perfect over rice.

Clare Greco
Updated on Tue, 21 Jan 2025 13:31:50 GMT
A spoonful of creamy chicken casserole with a crispy topping is being lifted from a baking dish. Pin it
A spoonful of creamy chicken casserole with a crispy topping is being lifted from a baking dish. | recipesim.com

This Creamy Poppy Seed Chicken Casserole has been my family's favorite comfort food for years. I first made it when I needed an easy dinner for a busy weeknight and now it's become our most requested meal. There's something magical about that tender chicken wrapped in creamy sauce topped with buttery crackers it just makes everyone happy.

Why We Love It

Every time I make this casserole my kitchen fills with the most amazing aroma. The combination of creamy sauce and those crunchy Ritz crackers on top gets my kids to the table without being called twice. And those tiny poppy seeds? They add this perfect little pop of flavor that makes it extra special.

What You'll Need

  • Shredded Chicken: About 1½ pounds I often use rotisserie to save time.
  • Cream of Chicken Soup: My secret for that perfect creamy sauce.
  • Sour Cream: Makes everything rich and tangy.
  • Ranch Seasoning: Two tablespoons trust me on this one.
  • Poppy Seeds: Just a teaspoon they make it look fancy.
  • Ritz Crackers: For that buttery crunchy topping we all fight over.
  • Butter: Melted to make those crackers golden and crispy.

Let's Make It Together

Mix The Good Stuff
Grab your biggest bowl mix that chicken soup sour cream ranch seasoning and those tiny poppy seeds until everything's happy together.
Layer With Love
Spread it all in a greased 9x9 dish then top with those buttery crushed Ritz it's going to be amazing.
Bake Until Bubbly
Pop it in a 350°F oven for about 20 minutes until it's golden on top and bubbling around the edges.
A close-up of a wooden spoon lifting a creamy mixture, sprinkled with poppy seeds, from a larger bowl of similar textured food. Pin it
A close-up of a wooden spoon lifting a creamy mixture, sprinkled with poppy seeds, from a larger bowl of similar textured food. | recipesim.com

Make It Work For You

I love using rotisserie chicken when I'm short on time it makes everything so easy. Sometimes I'll use cream of mushroom soup instead of chicken just to switch things up. Greek yogurt works in place of sour cream if that's what you have though I'll admit the original is my favorite.

How We Serve It

In our house this casserole goes right over fluffy white rice but my sister serves it with mashed potatoes and loves it. I always add a vegetable on the side usually something green to balance out all that creamy goodness. My kids' favorite combo is with steamed broccoli they use it to scoop up extra sauce.

Plan Ahead Magic

On busy days I put everything together in the morning minus those crackers on top then pop it in the fridge. When dinner time rolls around I just add the buttery cracker topping and bake. It's my favorite trick for stress free dinner prep.

Perfect Your Sauce

Sometimes I'll add a splash of milk if the sauce seems too thick or stir in some extra herbs from my garden. The best part about this recipe is how forgiving it is you can really make it your own. My husband loves when I add a little extra black pepper.

A close-up of a creamy casserole with a golden bread crumb topping and poppy seeds, being served with a wooden spoon. Pin it
A close-up of a creamy casserole with a golden bread crumb topping and poppy seeds, being served with a wooden spoon. | recipesim.com

Save Some For Later

If you're lucky enough to have leftovers they'll keep nicely in the fridge for about 3 days. The topping might not stay quite as crunchy but honestly we never mind. A quick warm up in the microwave and dinner's ready again.

Freeze For Later

Here's a tip I learned from my mom freeze it before adding the crackers. When you're ready wrap it well and it'll keep for a couple months. Just thaw overnight add your fresh cracker topping and bake. It's perfect for those weeks when you know you'll be extra busy.

Kids Can't Resist

This casserole is such a hit with little ones. The flavors are gentle and comforting and who can resist that crunchy topping? Sometimes I'll sneak in some extra veggies and they don't even notice because everything else tastes so good.

Share The Love

This is my go to recipe when I'm taking dinner to friends whether they're celebrating a new baby or just need a hand. It travels well stays warm for ages and always gets rave reviews. Plus it's easy to double if you're feeding a crowd.

Mix It Up

Over the years I've tried all sorts of variations. Adding crispy bacon bits on top is amazing. Sometimes I'll toss in some sautéed mushrooms or switch up the ranch seasoning flavor. The basic recipe is so good but it's fun to play around with it too.

Your New Favorite

This Poppy Seed Chicken Casserole has saved dinner at my house more times than I can count. It's quick enough for busy weeknights special enough for company and always brings everyone to the table with smiles. I hope it becomes a favorite in your home too.

A creamy chicken casserole topped with a golden layer and sprinkled with poppy seeds in a white baking dish. Pin it
A creamy chicken casserole topped with a golden layer and sprinkled with poppy seeds in a white baking dish. | recipesim.com

Frequently Asked Questions

→ What kind of chicken can I use?

You can use any cooked chicken, including rotisserie, leftover chicken, canned chicken, or slow-cooked chicken breasts. For slow cooker method, cook chicken breasts with broth on low for 6-7 hours.

→ How do I crush the Ritz crackers?

You can crush them right in the sleeve using your hands or a meat pounder. Another option is placing them in a zip-top bag and crushing with a rolling pin, or using a food processor for finer crumbs.

→ What can I serve this casserole with?

This casserole is delicious served over white rice or egg noodles. You can also enjoy it on its own as a complete meal. The rice option is particularly popular for soaking up the creamy sauce.

→ Can I prepare this ahead of time?

You can prepare the chicken mixture ahead and store it in the fridge. Add the Ritz cracker topping just before baking to keep it crispy. This makes it perfect for busy weeknight meals.

→ What makes the sauce creamy?

The creamy sauce combines cream of chicken soup with sour cream and ranch seasoning. This mixture creates a rich, flavorful base that coats the chicken perfectly and keeps it moist.

Conclusion

A delicious and easy chicken casserole that combines creamy sauce, tender chicken, and a crispy Ritz cracker topping. Perfect for a quick family meal that's both comforting and satisfying.

Poppy Seed Chicken Casserole

A comforting casserole made with shredded chicken in creamy sauce, topped with buttery Ritz crackers and poppy seeds. Perfect over rice for an easy family meal.

Prep Time
10 Minutes
Cook Time
20 Minutes
Total Time
30 Minutes

Category: Main Dishes

Difficulty: Easy

Cuisine: American

Yield: 6 Servings (1 9x9 casserole)

Dietary: Low-Carb

Ingredients

01 3 cups cooked and shredded chicken.
02 10.5 ounces cream of chicken soup.
03 8 ounces sour cream.
04 2 tablespoons ranch seasoning.
05 1 tablespoon poppy seeds.
06 1 sleeve Ritz crackers, crushed.
07 4 tablespoons salted butter, melted.

Instructions

Step 01

Heat oven to 350°F. Coat a 9x9 baking dish with cooking spray.

Step 02

Combine chicken, soup, sour cream, ranch seasoning, and poppy seeds in a bowl until well mixed. Spread evenly in dish.

Step 03

Mix crushed crackers with melted butter until crumbs are well coated. Sprinkle over chicken mixture.

Step 04

Place in oven for 18-20 minutes until golden and bubbly. Let rest 5 minutes before serving.

Notes

  1. Serve over white rice or egg noodles.
  2. Any cooked chicken works - rotisserie, canned, or homemade.
  3. Crush crackers in sleeve, bag, or food processor.

Tools You'll Need

  • 9x9 baking dish.

Allergy Information

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

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 408
  • Total Fat: 27 g
  • Total Carbohydrate: 18 g
  • Protein: 21 g