If you’re searching for a comforting, satisfying dish that combines creamy goodness with wholesome ingredients, look no further than Chicken Spinach Rigatoni. This delightful pasta dish is not only delicious but also easy to whip up, making it a perfect option for busy weeknights or a cozy weekend dinner. You’ll love the combination of tender rigatoni, savory chicken, and nutritious spinach enveloped in a creamy sauce that feels indulgent without being overly heavy.
Why It’s My Go-To

Chicken Spinach Rigatoni has earned a permanent spot in my recipe rotation for several reasons. First, it’s incredibly versatile; you can easily modify it based on what you have in your pantry. Second, the flavors meld beautifully, creating a dish that feels both comforting and sophisticated. Finally, it’s a crowd-pleaser! Whether I’m cooking for my family or hosting friends, this dish is always met with smiles and satisfied sighs.
Ingredients at a Glance
- 8 ounces rigatoni
- 2 tablespoons butter
- 1 cup diced onion
- 1 (7.5-ounce) container chive onion cream cheese
- 1 cup heavy cream
- 1 teaspoon salt
- 1 teaspoon pepper
- 1 teaspoon crushed red pepper flakes
- 1 (14.5-ounce) can diced tomatoes, drained
- 10 ounces frozen chopped spinach, thawed and squeezed dry
- 3 cups diced cooked chicken
- 2 cups shredded mozzarella cheese
- ½ cup freshly shredded Parmesan cheese
Equipment Breakdown
- Large pot: For cooking the rigatoni.
- Skillet: To prepare the creamy sauce.
- Mixing spoon: For combining ingredients seamlessly.
- Baking dish: To bake the rigatoni if you choose to finish it in the oven.
- Measuring cups and spoons: For accurate ingredient measurements.
Step-by-Step: Chicken Spinach Rigatoni

Step 1: Cook the Rigatoni
Begin by bringing a large pot of salted water to a boil. Add the rigatoni and cook according to package instructions until al dente. Drain and set aside.
Step 2: Sauté the Onions
In a large skillet, melt the butter over medium heat. Add the diced onion and sauté until softened and translucent, about 3-4 minutes.
Step 3: Create the Creamy Base
Add the chive onion cream cheese to the skillet with the onions. Stir until melted and combined, then slowly pour in the heavy cream. Mix until the sauce is smooth.
Step 4: Season the Sauce
Sprinkle in the salt, pepper, and crushed red pepper flakes. Stir well to incorporate all the flavors.
Step 5: Add the Veggies
Fold in the drained diced tomatoes and the thawed spinach. Ensure everything is well mixed and heated through.
Step 6: Combine Chicken and Pasta
Add the diced cooked chicken to the skillet, stirring to combine. Finally, gently fold in the cooked rigatoni until everything is evenly coated in the creamy sauce.
Step 7: Cheese It Up
Sprinkle in the shredded mozzarella cheese, mixing until melted and gooey. Transfer the mixture to a baking dish if you prefer a baked version.
Step 8: Final Touch
Top with the freshly shredded Parmesan cheese and additional mozzarella if desired. Bake in a preheated oven at 350°F (175°C) for about 15-20 minutes, or until the cheese is bubbly and golden.
Easy Ingredient Swaps

- Rigatoni: Substitute with penne or fusilli for a different pasta shape.
- Chive onion cream cheese: Use plain cream cheese mixed with fresh chives or garlic for a different flavor profile.
- Heavy cream: Replace with half-and-half for a lighter sauce.
- Diced tomatoes: Swap for cherry tomatoes or fresh diced tomatoes for a fresher taste.
Notes from the Test Kitchen
This Chicken Spinach Rigatoni is best enjoyed fresh, but it can also be stored for later meals. The flavors get even better as they meld together. If you want to add more veggies, consider including bell peppers or mushrooms for added texture and flavor. Don’t be afraid to adjust the spice levels to suit your taste. Feel free to add more crushed red pepper flakes if you enjoy a bit of heat!
How to Store & Reheat
To store leftovers, place the Chicken Spinach Rigatoni in an airtight container and refrigerate for up to 3 days. To reheat, you can microwave individual portions or warm it gently on the stove over low heat. Add a splash of cream or milk to help restore the sauce’s consistency if it gets too thick.
Ask the Chef
Can I use fresh spinach instead of frozen?
Absolutely! If you prefer fresh spinach, use about 6 ounces. Just sauté it with the onions until wilted before adding the other ingredients.
What kind of chicken should I use?
You can use any cooked chicken, such as rotisserie chicken, grilled chicken, or leftover baked chicken. Just make sure it’s diced for easy mixing.
Can I make this dish vegetarian?
Yes! Simply omit the chicken and add more vegetables, like zucchini or bell peppers, for a hearty vegetarian meal.
How spicy is this dish? Can I adjust the heat?
The crushed red pepper flakes add a mild heat, but you can adjust the amount to your liking. If you prefer no spice, you can leave it out entirely.
Serve with These
- Garlic Bread – Perfect for soaking up the creamy sauce.
- Caesar Salad – A classic side that complements the dish beautifully.
- A glass of red wine – Enhances the flavors of the Chicken Spinach Rigatoni.
- Cheesy Breadsticks – For those who can’t resist more cheese!
Bring It Home
There’s truly nothing like a bowl of Chicken Spinach Rigatoni to satisfy your cravings for comfort food. With its creamy sauce, tender pasta, and flavorful chicken, this dish brings together everything you love about a hearty meal. Whether you’re serving it at a family gathering or enjoying it as a cozy night in, this Chicken Spinach Rigatoni is sure to impress. So gather your ingredients, roll up your sleeves, and get ready to enjoy a wonderfully delicious meal!

Chicken Spinach Rigatoni
Ingredients
For the Pasta:
- 8 ounces rigatoni
For the Sauce:
- 2 tablespoons butter
- 1 cup diced onion
- 1 (7.5-ounce) container chive onion cream cheese
- 1 cup heavy cream
- 1 teaspoon salt
- 1 teaspoon pepper
- 1 teaspoon crushed red pepper flakes
- 1 (14.5-ounce) can diced tomatoes drained
- 10 ounces frozen chopped spinach thawed and squeezed dry
- 3 cups diced cooked chicken
- 2 cups shredded mozzarella cheese
- ½ cup freshly shredded Parmesan cheese
Instructions
Instructions:
- Begin by bringing a large pot of salted water to a boil. Add the rigatoni and cook according to package instructions until al dente. Drain and set aside.
- In a large skillet, melt the butter over medium heat. Add the diced onion and sauté until softened and translucent, about 3-4 minutes.
- Add the chive onion cream cheese to the skillet with the onions. Stir until melted and combined, then slowly pour in the heavy cream. Mix until the sauce is smooth.
- Sprinkle in the salt, pepper, and crushed red pepper flakes. Stir well to incorporate all the flavors.
- Fold in the drained diced tomatoes and the thawed spinach. Ensure everything is well mixed and heated through.
- Add the diced cooked chicken to the skillet, stirring to combine. Finally, gently fold in the cooked rigatoni until everything is evenly coated in the creamy sauce.
- Sprinkle in the shredded mozzarella cheese, mixing until melted and gooey. Transfer the mixture to a baking dish if you prefer a baked version.
- Top with the freshly shredded Parmesan cheese and additional mozzarella if desired. Bake in a preheated oven at 350°F (175°C) for about 15-20 minutes, or until the cheese is bubbly and golden.
Equipment
- Large Pot
- Skillet
- Mixing spoon
- Baking Dish
- Measuring cups and spoons
Notes
- Store leftovers in an airtight container in the fridge for up to 3 days.
- Feel free to add more veggies like bell peppers or mushrooms.
- For a lighter sauce, use half-and-half instead of heavy cream.
- Adjust the spice level by varying the amount of crushed red pepper flakes.
- This dish is best enjoyed fresh, but the flavors improve when reheated!
