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Home » Recipes » Casseroles

Cheesy Chicken And Broccoli Casserole (No Condensed Soup!)

Published: Aug 17, 2026 by Kitchen Ready Betty · This post may contain affiliate links · Leave a Comment

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This cheesy chicken and broccoli casserole is the easiest way to turn leftover chicken into a creamy, satisfying dinner. Loaded with tender broccoli florets and sweet carrots, it's a high protein family meal everyone will actually ask for again. No condensed soup, no rice, just a silky homemade sauce that makes every bite completely irresistible.

spoon lifting cheesy casserole with broccoli and carrots and chicken
Jump to:
  • 🥘A Creamy Homemade Sauce (No Condensed Soup!)
  • 🥦Simple Ingredients, Big Flavor
  • ☑️Freezer-Friendly and Totally Customizable
  • 🥘Just Pantry Ingredients Needed
  • 🔪How To Make Cheesy Chicken And Broccoli Casserole
  • 🌿Ingredient Substitutions
  • 📖Easy Recipe Variations
  • 🍽Essential Equipment Needed
  • 🍶Storing Chicken Broccoli Casserole
  • ✅Betty's Top Tip For The Creamiest Sauce
  • ❓Cheesy Chicken And Broccoli Casserole FAQ
  • 🥄More Casserole Recipes
  • 🍴Pairing With this Meal
  • 📋Recipe With Step-By-Step Instructions
  • 💬 Comments

🥘A Creamy Homemade Sauce (No Condensed Soup!)

Forget salty, processed canned soup--just like our Turkey Tetrazzini, this cheesy chicken and broccoli casserole gets its creamy texture from a simple homemade sauce you'll want to make again and again. A quick butter and flour roux gets a subtle kick from curry and onion powder, then chicken broth and evaporated milk. The result is a silky, velvety sauce that coats every bite in rich, cheesy flavor that makes this casserole kid-approved and incredibly delicious.

🥦Simple Ingredients, Big Flavor

This easy casserole recipe keeps things simple by using leftover chicken, defrosted broccoli florets, and canned carrots for a fuss-free dinner. You can use pre-shredded cheese to save time, but shredding it yourself creates an even creamier, more melty texture. It's proof that a handful of simple ingredients can still deliver serious comfort food flavor!

casserole baked in pan with gooey cheese crust on top

☑️Freezer-Friendly and Totally Customizable

Just like Sloppy Joe Tater Tot Casserole, this cheesy chicken and broccoli casserole is family friendly. It also freezes beautifully for an easy make-ahead dinner option on busy weeknights. Swap in your favorite cheese (Monterey Jack and Sharp Cheddar are good choices), toss in canned mushrooms, or use whatever frozen veggies you have on hand. You can even switch up the protein, making this recipe endlessly adaptable to whatever your family loves.

🥘Just Pantry Ingredients Needed

ingredients including precooked chicken, broccoli, carrots, seasonings, evaporated milk, colby jack cheese
  • Butter: Forms the base of the roux, giving the sauce a rich, silky foundation.
  • Flour: Thickens the roux so the sauce turns silky and coats every bite instead of running thin.
  • Onion powder: Adds savory depth of flavor without the extra prep of chopping fresh onion.
  • Curry powder: Brings a subtle warmth and complexity that takes the sauce beyond basic cheese sauce.
  • Salt and pepper: Season and balance all the other flavors in the dish.
  • Canned carrots: Offers convenient sweetness and color without any extra prep or cook time.
  • Evaporated milk: Creates a rich, creamy texture in the sauce without the heaviness of heavy cream.
  • Low sodium chicken broth: Thins the sauce to the perfect consistency while giving you control over the final salt level.
  • Defrosted frozen broccoli florets: Adds a hearty, nutritious veggie component that's ready to go with no chopping required.
  • Leftover chicken: Turns extra chicken into a high protein, no-waste dinner in minutes.
  • Colby jack cheese: Melts into a gooey, creamy layer that ties the whole casserole together.

See recipe card for quantities.

🔪How To Make Cheesy Chicken And Broccoli Casserole

carrots, broth, butter, milk

Step 1: Melt butter; stir in flour and seasonings to make a simple roux. Then add the milk, broth, and carrots.

adding leftover chicken

Step 2: Once the mixture has thickened, add the chicken and half of the cheese; stir until cheese melts.

stirring in defrosted broccoli

Step 3: Add the broccoli; mix well.

sprinkling shredded cheese on top

Step 4: Transfer mixture to oven-safe casserole dish.* Sprinkle with remaining cheese and bake until bubbly.

For step-by-step instructions, see the printable recipe card below.

*Hint: I like to make this cheesy chicken and broccoli casserole in my 5 quart, oven-safe nonstick copper saucepan. That way, I can use one pan for the entire recipe. If you don't have this option, bake your casserole in a greased 13x9 or 4 quart casserole dish

🌿Ingredient Substitutions

  • Rotisserie chicken instead of leftover chicken: A quick, flavorful swap when you don't have leftovers on hand, and it shreds easily right into the casserole.
  • Fresh broccoli instead of frozen: Steam or blanch fresh florets until just tender for a brighter color and slightly firmer bite.
  • Half-and-half instead of evaporated milk: Delivers a similarly rich, creamy texture if evaporated milk isn't in your pantry. Bring close to room temperature before adding to prevent curdling.

📖Easy Recipe Variations

  • Broccoli Cheddar Twist: Swap the Colby jack for sharp cheddar and add a pinch of nutmeg (instead of the curry) for a broccoli cheddar soup-inspired flavor.
  • Loaded Veggie Version: Stir in drained, canned mushrooms, defrosted frozen peas, or precooked diced bell peppers for extra texture and nutrition.
  • Turkey & Stuffing Swap: Use leftover turkey instead of chicken and top with crushed stuffing mix instead of cheese for a post-Thanksgiving spin.

Be sure to check out our extensive leftover chicken recipe collection! Click HERE for Part 1 and HERE for Part 2!

🍽Essential Equipment Needed

  • large, nonstick saucepan
  • 4-5 quart casserole dish OR 13x9 pan, lightly greased
  • cheese grater

🍶Storing Chicken Broccoli Casserole

Allow to completely cool, then store leftovers in an airtight container and refrigerate for up to 3-4 days. Can also be frozen for up to 2 months in freezer-safe packaging (when ready to enjoy, simply defrost overnight in the fridge).

To reheat, add a splash or two of extra chicken broth to thin the sauce and break up clumps. Cover with foil and bake at 325 degrees for 20 minutes. Uncover and bake for an additional 5-10 minutes, or until heated through.

hearty serving of cheesy chicken annd broccoli casserole on plate, easy to see the creamy texture

✅Betty's Top Tip For The Creamiest Sauce

For the creamiest, most velvety sauce, skip the pre-shredded bag and shred your cheese yourself. Pre-shredded cheese is coated in anti-caking agents that can make sauces grainy instead of smooth. Freshly shredded Colby jack melts beautifully, giving this cheesy chicken and broccoli casserole that ultra creamy, restaurant-quality texture in every bite.

❓Cheesy Chicken And Broccoli Casserole FAQ

Why is my chicken and broccoli casserole watery?

This usually happens when the vegetables release too much water during baking. Since this recipe uses defrosted frozen broccoli, make sure to drain it thoroughly and pat it dry with a paper towel before stirring it into your cheese sauce.

Can I make this casserole ahead of time?

Absolutely! You can assemble the entire chicken broccoli casserole in your baking dish, cover it tightly, and store it in the refrigerator for up to 2 days before baking. Since you'll be baking it straight from the fridge, you may need to add 5-10 extra minutes to the oven time until it's hot and bubbly.

Do I have to cook the chicken first?

Yes, this recipe is designed for precooked or leftover chicken, which keeps the assembly time super fast. If you only have raw chicken breasts on hand, you will need to completely cook them (baking, boiling, or pan-frying works great) and chop them before adding them to the sauce.

Can I serve this over anything if I want to stretch the meal?

Even though this is a hearty, no-rice casserole on its own, the creamy homemade cheese sauce makes it perfect for spooning over cooked pasta, quinoa, mashed potatoes, or a bed of rice if you want to stretch it further!

🥄More Casserole Recipes

Looking for other easy casserole recipes like this? Try these, or head over to our Casseroles page:

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    Lazy Lasagna Recipe (Shortcut Lasagna with Ravioli)
  • king ranch chicken
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    Sloppy Joe Tater Tot Casserole
  • turkey tetrazzini in pan
    Original Turkey Tetrazzini Recipe

🍴Pairing With this Meal

These are my favorite side dishes to serve with Cheesy Chicken and Broccoli Casserole:

  • easy cornbread recipe in pan
    Easy Cornbread Recipe
  • carrot slaw
    Easy Carrot Cucumber Slaw with Dijon Vinaigrette
  • on plate
    Seasoned Oven Roasted Potatoes
  • asparagus tomato salad
    Asparagus Tomato Salad

📋Recipe With Step-By-Step Instructions

cheesy chicken broccoli casserole being lifted out of dish to serve

Cheesy Chicken and Broccoli Casserole

Kitchen Ready Betty
This cheesy chicken and broccoli casserole is the easiest way to turn leftover chicken into a creamy, comforting dinner. Made without rice or canned condensed soup, it features tender vegetables tossed in a silky, homemade cheese sauce that everyone will love.
Print Recipe Pin Recipe
Prep Time 20 minutes mins
Cook Time 20 minutes mins
Rest Time 5 minutes mins
Total Time 45 minutes mins
Course Casserole, Main Dishes
Cuisine American
Servings 6
Calories 437 kcal

Equipment

  • cutting board
  • chef's knife
  • large, nonstick saucepan
  • 4 quart casserole dish OR 13 x 9 baking pan (well greased)
  • box grater

As an Amazon Associate, I earn from qualifying purchases. I only recommend products I truly love and use in my own kitchen!

Ingredients
  

  • ¼ cup (½ stick) butter
  • ¼ cup flour
  • ½ teaspoon onion powder
  • 1 teaspoon salt
  • ½ teaspoon curry powder
  • dash ground pepper
  • 12 oz evaporated milk
  • ½ cup low sodium chicken broth
  • 8 oz canned sodium-free carrot slices drained
  • 3 cups precooked chicken cut into bite sized pieces
  • 8 oz Colby Jack cheese shredded; divided
  • 12 oz frozen broccoli florets defrosted and patted dry
Prevent your screen from going dark

Instructions
 

  • Preheat oven to 375℉.
  • Melt butter in large saucepan. Add flour, onion powder, salt, curry powder, and pepper. Stir over low heat until a thin paste forms.
  • Slowly add milk and chicken broth; blend until smooth. Add carrots. Cook and stir over medium heat until sauce begins to thicken.
  • Remove from heat. Stir in the precooked chicken and 4 oz of the cheese. Blend until cheese is melted, then add broccoli. Mix well.
  • Transfer mixture to casserole dish. Top with remaining 4 oz shredded cheese.
  • Bake, uncovered, for 20-25 minutes or until casserole is bubbling and slightly browned on top. Allow to stand 5 minutes before serving.

Notes

I like to make this cheesy chicken and broccoli casserole in a 5 quart, oven-safe nonstick saucepan. That way, I can use one pan for the entire recipe.
Allow to completely cool, then store leftovers in an airtight container and refrigerate for up to 3-4 days. Can also be frozen for up to 2 months. To reheat, add a splash or two of extra chicken broth to thin the sauce and break up clumps. Cover with foil and bake at 325 degrees for 20 minutes. Uncover and bake for an additional 5-10 minutes, or until heated through.
For the creamiest, most velvety sauce, skip the pre-shredded bag and shred your cheese yourself. Pre-shredded cheese is coated in anti-caking agents that can make sauces grainy instead of smooth.

Nutrition

Calories: 437kcalCarbohydrates: 18gProtein: 32gFat: 27gSaturated Fat: 16gPolyunsaturated Fat: 1gMonounsaturated Fat: 7gTrans Fat: 0.3gCholesterol: 121mgSodium: 875mgPotassium: 826mgFiber: 3gSugar: 9gVitamin A: 7440IUVitamin C: 55mgCalcium: 455mgIron: 1mg
Keyword cheesy chicken and broccoli casserole, chicken broccoli casserole no rice, chicken casserole without soup, creamy chicken and broccoli, easy chicken broccoli bake, frozen broccoli casserole, homemade cheese sauce casserole, leftover chicken casserole, no rice chicken casserole, weeknight chicken dinner
Tried this recipe?Let us know how it was!

Please note that nutritional information is provided by a third party service and is intended for guidance purposes only. KitchenReadyBetty.com makes no claims to its accuracy.

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Hi, I'm Betty!

I'm on a mission to help you serve simple, fun, and healthy-ish meals that pass the ultimate test: the picky eaters in your house. Whether it’s a quick weeknight dinner or a special holiday treat, my recipes are all about big flavor with minimal fuss.

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