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Home Β» Blog Β» Recipes Β» Main Dish Β» Chicken Zucchini Casserole

Chicken Zucchini Casserole

Sep 17, 2020 Β· Modified: Sep 17, 2020 by Pam Dana Β· This post may contain affiliate links Β· 2 Comments

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A delicious and quickly prepared dinner idea! This Chicken Zucchini Casserole is a delicious layered casserole that uses zucchini, chicken, stuffing, and cream of celery and sour cream-based sauce! This is the perfect way to use up all that zucchini that your garden is producing!

A white plate of Chicken Zucchini Casserole up close.

During the summer I am usually drowning in zucchini from my garden! Years ago I decided I want to try a handful of dinner recipes that would help me use up my zucchini and this casserole was our favorite new find! Since then this Chicken Zucchini Casserole is always a well-received dinner in my home and I make it year after year!

With us now living in a new house, I haven’t put in my garden yet. Lucky for me, zucchini is always super affordable in the summer. So, if you don’t have a garden, just head to your local grocery store and grab some on your weekly grocery shopping trip!

If you love casseroles, make sure and check these other yummy casseroles out:

  • Easy Fiesta Chicken Casserole
  • Sour Cream Noodle Bake

BAKED CHICKEN ZUCCHINI CASSEROLE

One thing I love about this casserole is that it is super easy to customize to the liking of your family! I got the recipe from my mother-in-law and she makes it with Chicken, Zucchini, and Onion. However, my husband doesn’t love onion. So, when I’m feeling extra nice, I’ll either only add Β½ onion to the recipe or I’ll even substitute the onion for mushrooms! Feel free to amend the recipe to whatever you think your family will like the best!

Chicken and Zucchini Casserole on a white plate, with a casserole in the background.,

HOW TO MAKE CHICKEN ZUCCHINI CASSEROLE

Ingredients Needed:

  • 4 cups Chopped Zucchini
  • Β½-1 Onion
  • 1 Can Cream of Celery Soup
  • 1 Pint / 16oz of Sour Cream
  • 2 Large Chicken Breasts, Cooked & Shredded OR 12oz Canned Chicken
  • 1 Box of Chicken Stove Top Stuffing, prepared
  • 2 tablespoons Butter

Directions:

Saute the zucchini and onion in some butter. If you are opting out of using onion, then I highly suggest you replace it with mushrooms. You will want the additional texture and taste. Cook until about ΒΎ of the way cooked. The casserole will finish cooking in the oven.

A pan of zucchini on the stove cooking.

While the vegetables are sauteing, start your box of Stove Top Stuffing cooking. Follow the directions on the box. Side note: if you are a stovetop lover like me, then I like doing two boxes of stuffing. That way the stuffing layer is thicker!

Once the zucchini and onion are mostly cooked through, add in your shredded chicken, 1 can cream of celery soup, and 1 pint of sour cream and mix everything together.

A casserole being made. The chicken and zucchini mixture is on the bottom and a stuffing mixture is being dispersed on top.

Grease the bottom of a casserole dish and put the zucchini mixture on the bottom. Then cover the zucchini mixture with the now prepared Stove Top Stuffing.

Cook the casserole at 350 degrees for 30 minutes!

ENJOY!

A casserole dish with a cooked Chicken and Zucchini casserole in it.

Find a printable version of this recipe below!

A white plate of Chicken Zucchini Casserole up close.
Print Recipe
5 from 1 vote

Chicken and Zucchini Casserole

A delicious and quickly prepared dinner idea! This Chicken Zucchini Casserole is a delicious layered casserole that uses zucchini, chicken, stuffing, and cream of celery and sour cream-based sauce!
Prep Time25 minutes mins
Cook Time30 minutes mins
Total Time55 minutes mins
Course: Main Course, Main Dish
Cuisine: American
Servings: 8
Calories: 355kcal
Author: Over The Big Moon

Ingredients

  • 4 cups Zucchini chopped
  • 1 cup Onion chopped
  • 1 can Cream of Celery Soup
  • 1 pint Sour cream
  • 2 Chicken Breasts cooked and shredded (You may substitue a large can of chicken if needed)
  • 3 Cups StoveTop Stuffing (Chicken) prepared
  • 2 tbsp Butter

Instructions

  • Saute the zucchini and onion in some butter. If you are opting out of using onion, then I highly suggest you replace it with mushrooms. You will want the additional texture and taste. Cook until about ΒΎ of the way cooked. The casserole will finish cooking in the oven.
  • While the vegetables are sauteing, start your box of Stove Top Stuffing cooking. Follow the directions on the box. Side note: if you are a stovetop lover like me, then I like doing two boxes of stuffing. That way the stuffing layer is thicker!
  • Once the zucchini and onion are mostly cooked through, add in your shredded chicken, 1 can cream of celery soup, and 1 pint of sour cream and mix everything together.
  • Grease the bottom of a casserole dish and put the zucchini mixture on the bottom. Then cover the zucchini mixture with the now prepared Stove Top Stuffing.
  • Cook at 350 for 30 minutes! Serve with a roll and green salad!

Video

Notes

TIPS:

If you don't love onions, don't hesitate to substitute something else in! My preferred substitution is mushrooms. I've also tried chopped carrots.Β 
If you love stuffing, feel free to cook extra and making your topping thicker!Β 
I love to prepare the casserole in the morning when my kitchen is still a mess from breakfast! Then all I have to do is cook it in the oven at dinner time and serve!Β 
Enjoy!

Nutrition

Calories: 355kcal | Carbohydrates: 22g | Protein: 17g | Fat: 23g | Saturated Fat: 10g | Cholesterol: 75mg | Sodium: 504mg | Potassium: 539mg | Fiber: 3g | Sugar: 6g | Vitamin A: 833IU | Vitamin C: 14mg | Calcium: 106mg | Iron: 1mg
Tried this recipe?Mention @OverTheBigMoon or tag #OverTheBigMoon!

Chicken and Zucchini Casserole on a white plate, with a casserole in the background.,

I hope you guys enjoy this Chicken Zucchini Casserole as much as we do!

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If you’ve tried this recipe, I’d love it if you’d comment and rate the recipe! I love to hear feedback and answer questions!

Make sure to pin this post for later too! Thanks, friends! Have a great day!

Reader Interactions

Comments

  1. Kathie

    August 11, 2020 at 5:38 pm

    5 stars
    Delicious and easy. I added artichoke heartsπŸ˜€

    Reply
    • Pam Dana

      August 16, 2020 at 9:29 pm

      Great idea! I’m totally going to try that next time! Thank you!

      Reply

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Welcome! I’m Pam, a mom of 3 and a lover of reading, TV, the sun, and Mexican food! Here I love sharing easy everyday recipes, printables, Cricut crafts, holiday fun, and kids activities! Learn more about me over on my About Page or on Instagram! Have a fantastic day!

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Pam is a stay at home working mama that enjoys all phases of life! Between her 3 kids, fur baby (a beyond cute Goldendoodle), wonderful husband, friends and working, she stays pretty busy! But, she is loving every aspect of her life! Here on Over the Big Moon, she loves to share DIY's, recipes, printables, organization tips and more! Read More…

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