Want a hearty and filling dinner that’s perfect for the whole family? Well, then you’ll absolutely love this super healthy chicken broccoli pasta casserole. I promise it will become your go-to healthy casserole recipe! This dish combines tender chicken, vibrant broccoli, and creamy cheese sauce over pasta, making it ideal for weeknight dinners or family gatherings.
Why You’ll Love This Recipe
- Easy to Prepare: With simple ingredients and quick steps, this casserole is a breeze to make.
- Nutritious and Filling: Packed with protein from chicken and vitamins from broccoli, it’s a wholesome meal.
- Versatile Options: You can easily swap out ingredients based on what you have at home.
- Great for Meal Prep: Make it ahead of time and reheat for an effortless lunch or dinner.
- Kid-Friendly Flavor: The cheesy goodness is sure to please picky eaters in your family.
Tools and Preparation
Having the right tools makes cooking more efficient and enjoyable. Here are the essentials you’ll need for this recipe.
Essential Tools and Equipment
- Large pot
- Sauté pan
- 9 x 13-inch baking dish
- Mixing spoon
- Measuring cups and spoons
Importance of Each Tool
- Large pot: Ideal for cooking pasta and blanching broccoli simultaneously, saving time on dishes.
- Sauté pan: Perfect for creating the creamy sauce that holds the casserole together without burning.
- Baking dish: Ensures even cooking and easy serving straight from the oven.
Ingredients
Ingredients:
– 8 oz pasta
– 12 oz broccoli – I used frozen cut broccoli
– 2 tbsp butter or olive oil
– 1 small onion, thinly sliced
– 4 cloves garlic, minced
– 3 tbsp flour
– 1 cup chicken stock (vegetable stock could also be used)
– 1 1/2 cup milk
– 1 tsp Dijon mustard
– 1/2 tsp sea salt
– 1/4 tsp fresh-cracked black pepper
– 2 cups shredded sharp cheddar cheese, divided (8 oz)
– 1 lb diced cooked chicken
How to Make HEALTHY CHICKEN BROCCOLI PASTA CASSEROLE
Step 1: Preheat the Oven
Preheat your oven to 400°F. This ensures that your casserole cooks evenly once assembled.
Step 2: Cook Pasta and Broccoli
- Bring a large pot of salted water to a boil.
- Add the pasta and cook until al dente.
- About 2 minutes before the pasta is done, add the broccoli to the boiling water. Stir until combined.
- Drain both the pasta and broccoli in a colander.
Step 3: Prepare the Sauce
- In a sauté pan over medium-high heat, melt either butter or olive oil.
- Add the sliced onion and sauté for about 3 minutes until softened.
- Stir in minced garlic and continue cooking for another 3 minutes.
- Sprinkle flour over this mixture; stir well to combine. Cook for an additional minute.
- Gradually add chicken stock while stirring until mostly smooth. Then add milk along with Dijon mustard, salt, and pepper. Stir thoroughly until combined.
- Bring sauce to a simmer then remove from heat. Stir in 1 cup of shredded cheese until melted.
Step 4: Combine Ingredients
In a 9 x 13-inch baking dish:
* Mix together cooked pasta, broccoli, diced chicken, and cheese sauce until evenly coated.
Step 5: Bake
- Bake uncovered for about 15 minutes.
- Remove from oven; sprinkle remaining cheddar cheese on top.
- Bake for another 10 minutes or until cheese is melted and bubbly.
Step 6: Serve Warm
Allow to cool slightly before serving. Enjoy your delicious healthy chicken broccoli pasta casserole!
How to Serve HEALTHY CHICKEN BROCCOLI PASTA CASSEROLE
This hearty chicken broccoli pasta casserole is a versatile dish that can be served in various ways to enhance your dining experience. Here are some creative serving suggestions to elevate this delicious meal.
With a Fresh Salad
- A mixed greens salad with cherry tomatoes and a light vinaigrette complements the richness of the casserole, adding freshness and crunch.
Topped with Extra Cheese
- For cheese lovers, sprinkle additional shredded sharp cheddar on top just before serving for an extra cheesy finish.
Paired with Garlic Bread
- Serve it alongside warm garlic bread for a comforting combination that’s perfect for family dinners or gatherings.
As Leftovers
- This casserole tastes even better the next day! Reheat portions for a quick lunch or dinner while enjoying the developed flavors.
How to Perfect HEALTHY CHICKEN BROCCOLI PASTA CASSEROLE
Creating the perfect chicken broccoli pasta casserole requires attention to detail. Here are some tips to ensure your dish turns out great every time.
-
Use Quality Ingredients: Fresh or high-quality frozen broccoli and good pasta will significantly enhance the flavor and texture of your casserole.
-
Cook Pasta Al Dente: Avoid mushy pasta by cooking it al dente. It will continue to cook in the oven without losing its texture.
-
Balance Seasoning: Taste your cheese sauce before combining it with other ingredients. Adjust salt and pepper levels to suit your preference for flavor.
-
Mix Thoroughly: Ensure all components—pasta, broccoli, chicken, and cheese sauce—are well mixed so every bite is flavorful and consistent.
Best Side Dishes for HEALTHY CHICKEN BROCCOLI PASTA CASSEROLE
Pairing side dishes with your healthy chicken broccoli pasta casserole can create a balanced meal. Here are some excellent options to consider.
-
Roasted Vegetables: A mix of seasonal vegetables roasted until caramelized adds color and nutrition to your meal.
-
Steamed Green Beans: Lightly steamed green beans provide a crisp contrast and brighten up the plate visually.
-
Quinoa Salad: A refreshing quinoa salad with cucumbers, bell peppers, and lemon dressing complements the richness of the casserole beautifully.
-
Coleslaw: A tangy coleslaw adds crunch and acidity, balancing the creamy texture of the casserole perfectly.
-
Cauliflower Mash: For a low-carb alternative, serve cauliflower mash seasoned with herbs as a creamy side dish that pairs well with the main course.
-
Garlic Roasted Potatoes: Crispy garlic roasted potatoes offer a satisfying crunch that works wonderfully alongside the soft textures of the casserole.
Common Mistakes to Avoid
When preparing your HEALTHY CHICKEN BROCCOLI PASTA CASSEROLE, it’s easy to make a few common errors. Here are some tips to ensure your dish is perfect every time.
- Not salting the pasta water – Skipping this step can lead to bland pasta. Always remember to season your boiling water well before adding the pasta.
- Overcooking the broccoli – If you cook broccoli for too long, it can become mushy. Add it to the boiling pasta just a couple of minutes before draining.
- Skipping the cheese sauce thickening step – Failing to let the sauce thicken may result in a watery casserole. Make sure to stir until it reaches a simmer and thickens slightly before mixing it with other ingredients.
- Using pre-cooked chicken without seasoning – Pre-cooked chicken can lack flavor. Consider seasoning your chicken or adding herbs when preparing the casserole for added taste.
- Not letting the casserole rest – Cutting into the casserole immediately after baking can cause it to fall apart. Allow it to sit for a few minutes before serving for better structure.

Storage & Reheating Instructions
Refrigerator Storage
- Store leftovers in an airtight container.
- Keep in the refrigerator for up to 3-4 days.
Freezing HEALTHY CHICKEN BROCCOLI PASTA CASSEROLE
- Allow the casserole to cool completely before freezing.
- Use a freezer-safe container or wrap tightly with plastic wrap and foil.
- It can be frozen for up to 2-3 months.
Reheating HEALTHY CHICKEN BROCCOLI PASTA CASSEROLE
- Oven – Preheat your oven to 350°F (175°C) and cover with foil. Bake for about 20 minutes or until heated through.
- Microwave – Place individual portions in a microwave-safe dish, cover, and heat on high for about 2-3 minutes, stirring halfway through.
- Stovetop – Heat in a skillet over medium heat, stirring occasionally, until warmed through.
Frequently Asked Questions
What is in HEALTHY CHICKEN BROCCOLI PASTA CASSEROLE?
This casserole contains pasta, broccoli, cooked chicken, cheese sauce made from milk and broth, along with seasonings and onions.
Can I make this HEALTHY CHICKEN BROCCOLI PASTA CASSEROLE ahead of time?
Yes! You can prepare it ahead of time and store it in the fridge or freeze it for later baking.
How long does HEALTHY CHICKEN BROCCOLI PASTA CASSEROLE last in the fridge?
Stored properly in an airtight container, it will last about 3-4 days.
Can I use whole wheat pasta for this recipe?
Absolutely! Whole wheat pasta is a great alternative that adds fiber and nutrients while keeping the dish healthy.
Is there a vegetarian option for this casserole?
Yes! You can substitute chicken with chickpeas or another protein source like tofu. You may also increase the amount of vegetables used.
Final Thoughts
The HEALTHY CHICKEN BROCCOLI PASTA CASSEROLE is not only delicious but also versatile. Feel free to customize it with different veggies or proteins based on your preferences. It’s a perfect family meal that combines nutrition and comfort!
Healthy Chicken Broccoli Pasta Casserole
- Prep Time: 20 minutes
- Cook Time: 30 minutes
- Total Time: 50 minutes
- Yield: Serves approximately six people 1x
- Category: Main
- Method: Baking
- Cuisine: American
Description
Looking for a hearty and nutritious dish that the whole family will love? This Healthy Chicken Broccoli Pasta Casserole is just what you need! Combining tender chicken, vibrant broccoli, and a creamy cheese sauce over pasta, this casserole is perfect for weeknight dinners or family gatherings. Not only is it easy to prepare with simple ingredients, but it also offers a wholesome meal packed with protein and vitamins. Plus, it’s incredibly versatile—swap out ingredients based on what you have on hand for a personalized touch. This dish also makes for fantastic leftovers, tasting even better the next day!
Ingredients
- 8 oz pasta
- 12 oz broccoli (frozen cut works well)
- 2 tbsp butter or olive oil
- 1 small onion, thinly sliced
- 4 cloves garlic, minced
- 3 tbsp flour
- 1 cup chicken stock
- 1.5 cups milk
- 1 tsp Dijon mustard
- 0.5 tsp sea salt
- 0.25 tsp black pepper
- 2 cups shredded sharp cheddar cheese (divided)
- 1 lb diced cooked chicken
Instructions
- Preheat the oven to 400°F.
- Cook the pasta in salted boiling water until al dente. In the last two minutes of cooking, add broccoli. Drain both.
- In a sauté pan, melt butter or olive oil over medium-high heat. Sauté onion until softened; add garlic and cook until fragrant.
- Stir in flour and gradually add chicken stock, then milk and seasonings. Simmer until thickened; mix in one cup of cheese until melted.
- Combine pasta, broccoli, chicken, and cheese sauce in a baking dish.
- Bake uncovered for 15 minutes; add remaining cheese and bake another 10 minutes until bubbly.
Nutrition
- Serving Size: 1 serving
- Calories: 450
- Sugar: 5g
- Sodium: 800mg
- Fat: 20g
- Saturated Fat: 11g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 44g
- Fiber: 3g
- Protein: 32g
- Cholesterol: 80mg
Keywords: Feel free to use whole wheat pasta for added fiber. Swap out chicken for chickpeas or tofu for a vegetarian option. Don’t skip letting the casserole rest before serving; this helps it hold its shape.