This Chicken and Dumpling Casserole is a simple, hearty dish that brings warmth and comfort to the table. With tender shredded chicken, soft dumplings, and a creamy vegetable-filled sauce, it’s an easy recipe that delivers big on flavor. Whether you’re feeding a crowd or looking for a cozy weeknight meal, this casserole has you covered.

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I love making this casserole; it’s like a whole meal in one dish. It’s a filling crowd-pleaser that’s easy to make and will be on the table in 40 minutes. It’s made with everyday ingredients you probably already have in your kitchen, making it a great go-to when you need something satisfying and simple. You’ll probably want to put this on your regular menu rotation.
Ingredients You’ll Need
You’ll need all the ingredients in the photograph below.

How to make Chicken and Dumpling Casserole with Step-By-Step Instructions
A complete printable recipe and the measurements in both US customary and metric are available in the recipe card below.
You’ll find making this recipe easy if you follow my simple instructions.
Cook the Vegetables
Preheat your oven to 350°F (180ºC) and heat a non-stick skillet over medium-high heat. Add olive oil to the skillet, and once it’s hot, add the frozen carrots, peas, and diced red onion. Sauté for about 7 minutes until the onion becomes tender.
Make the Sauce
Sprinkle the flour over the veggies and stir it in until fully mixed. Pour in the chicken stock, stirring well to combine. Next, add the shredded chicken, stirring until everything is evenly mixed. Season with salt and pepper.

Prepare the Dumplings
In a bowl, combine the flour, baking powder, salt, egg, and milk. Stir everything together until a dough forms.
SERIOUSLY GOOD
CASSEROLES
37 EASY RECIPES designed for days when you want one dish to do all the work for you. Expect rich, mouthwatering layers that are just begging to be on your dinner table.
Immediate eBook download. No physical book available.
Includes ad-free recipes like:
∙ Breakfast Casserole
∙ Cheeseburger Casserole
∙ Four Cheese Ravioli Casserole
∙ Chicken Pot Pie Casserole
∙ Sweet Potato Casserole
...and much more!
Assemble and Bake
Transfer the chicken and vegetable mixture into a casserole dish. Use two spoons to form small dough balls and gently place them on top of the chicken mixture. Press them slightly into the casserole. Bake in the preheated oven for 20 minutes until the dumplings are golden and cooked through.

Serve and Enjoy!
Serve hot, and enjoy your easy chicken dumpling casserole!

Easy Chicken Dumpling Casserole Recipe
Ingredients
- 1 tablespoon olive oil
- 1 cup frozen carrot diced
- 1 cup frozen peas
- ½ red onion diced
- 3 tablespoons flour
- 2 cups chicken stock
- 2 cups shredded chicken
- 1 cup flour
- 2 tablespoons baking powder
- ½ teaspoon salt and pepper
- 1 egg
- ⅓ cup milk
Instructions
- Preheat your oven to 350°F (180ºC). Heat a non-stick skillet over medium-high heat and add the olive oil.
- Once the oil is hot, add the frozen carrots, peas, and diced red onion. Cook for about 7 minutes, stirring occasionally, until the onion is soft and translucent.1 tablespoon olive oil, 1 cup frozen carrot, 1 cup frozen peas, ½ red onion
- Sprinkle in the flour and stir to coat the vegetables. Slowly pour in the chicken stock, stirring constantly until the mixture thickens. Add the shredded chicken, season with salt and pepper, and stir well to combine everything.3 tablespoons flour, 2 cups chicken stock, 2 cups shredded chicken, ½ teaspoon salt and pepper
- In a separate bowl, mix the flour, baking powder, salt, egg, and milk until you have a smooth dough.1 cup flour, 2 tablespoons baking powder, 1 egg, ⅓ cup milk
- Transfer the chicken mixture to a casserole dish. Use two spoons to form small dough balls from the dumpling mixture and place them on top of the casserole. Gently press them into the chicken mixture. Bake in the preheated oven for 20 minutes or until the dumplings are golden and cooked through.
- Serve hot and enjoy!
Video
Notes
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- Frozen Veggies Time Saver: Using frozen carrots and peas saves you prep time without losing any of the fresh flavors. They cook up quickly, and since they’re already diced, you don’t have to worry about chopping or peeling.
- Thickening the Sauce: When you add flour to the veggies before the chicken stock, it creates a roux that helps thicken the sauce. Make sure to stir well so there are no lumps, giving you a nice, creamy texture in the casserole.
- Shredded Chicken Shortcut: Using pre-cooked or rotisserie chicken makes this recipe even quicker. Just shred it with a fork and toss it in. It’s perfect for using up leftovers or saving time on a busy night.
- Dumpling Size: Keep your dumplings on the smaller side—about a tablespoon each. This helps them cook all the way through, staying fluffy inside without being doughy. If they’re too big, they might stay undercooked in the center.
- Season to Taste: Start with the recommended amount of salt and pepper, but feel free to adjust to your liking. Depending on your chicken stock, you may want to reduce the salt or add a bit more for extra flavor. Don’t forget to taste as you go!
- Baking Time Check: After 20 minutes, check the dumplings by inserting a toothpick or skewer into the center. If it comes out clean, they’re done. If not, give them a few extra minutes to ensure they’re fully cooked through.
Nutrition
SERIOUSLY GOOD
CASSEROLES
37 EASY RECIPES designed for days when you want one dish to do all the work for you. Expect rich, mouthwatering layers that are just begging to be on your dinner table.
Immediate eBook download. No physical book available.
Includes ad-free recipes like:
∙ Breakfast Casserole
∙ Cheeseburger Casserole
∙ Four Cheese Ravioli Casserole
∙ Chicken Pot Pie Casserole
∙ Sweet Potato Casserole
...and much more!
Recipe Notes and Expert Tips
Here are some of my top tips to get it just right:
- Frozen Veggies Time Saver: Using frozen carrots and peas saves you prep time without losing any of the fresh flavors. They cook up quickly, and since they’re already diced, you don’t have to worry about chopping or peeling.
- Thickening the Sauce: When you add flour to the veggies before the chicken stock, it creates a roux that helps thicken the sauce. Make sure to stir well so there are no lumps, giving you a nice, creamy texture in the casserole.
- Shredded Chicken Shortcut: Using pre-cooked or rotisserie chicken makes this recipe even quicker. Just shred it with a fork and toss it in. It’s perfect for using up leftovers or saving time on a busy night.
- Dumpling Size: Keep your dumplings on the smaller side—about a tablespoon each. This helps them cook all the way through, staying fluffy inside without being doughy. If they’re too big, they might stay undercooked in the center.
- Season to Taste: Start with the recommended amount of salt and pepper, but feel free to adjust to your liking. Depending on your chicken stock, you may want to reduce the salt or add a bit more for extra flavor. Don’t forget to taste as you go!
- Baking Time Check: After 20 minutes, check the dumplings by inserting a toothpick or skewer into the center. If it comes out clean, they’re done. If not, give them a few extra minutes to ensure they’re fully cooked through.
How to Store Leftover Chicken and Dumpling Casserole
If you have leftovers, here’s how to store them properly to maintain the best flavor and texture:
If you have leftovers, it’s important to store them properly to maintain the best flavor and texture. Start by letting the casserole cool completely before transferring it to an airtight container.
You can store it in the fridge for up to 3 days. When you’re ready to reheat, the microwave works for a quick option, but to keep the dumplings from turning soggy, warming it in the oven at 350°F is a better choice. Simply heat until it’s warmed through.
Unfortunately, this casserole doesn’t freeze too well. The dumplings tend to get a bit soggy after thawing. However, if you really want to freeze it, here’s a trick: freeze the chicken and veggie mixture on its own, and then when you’re ready to eat, whip up a fresh batch of dumplings.
Bake it all together, and you’ll avoid the soggy dumpling problem while still enjoying a comforting homemade meal!
What to Serve with Chicken and Dumpling Casserole
This cozy casserole is pretty much a meal on its own, but if you’re looking to round it out, there are a few great options. Try serving it with some roasted vegetables, like broccoli or Brussels sprouts, for a pop of color and flavor.
For a little extra comfort, crusty bread is a perfect side to soak up all the creamy sauce. You could also go with mashed potatoes for a double dose of comfort food or some steamed green beans to keep things simple and classic.
More Casserole Recipes You Will Love
I’ve got plenty of easy casserole recipes you can make at home, all with simple steps and great results.

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