Name: Creamy Rotisserie Chicken Broccoli Pasta
Prep time: 10 min
Cook time: 20 min
Total time: 30 min
Cuisine: Italian
Ingredients: 1 lb penne pasta; 1 whole rotisserie chicken (3–4 lbs), shredded (about 4 cups meat); 4 cups broccoli florets (fresh or frozen); 2 tbsp olive oil; 3 cloves garlic, minced fine; 1 medium yellow onion, diced small; 2 tbsp butter; 1 cup heavy cream; 1/2 cup chicken broth (low-sodium); 1 cup Parmesan cheese, freshly grated; 1/2 cup mozzarella cheese (whole milk), shredded; 1 tsp Italian seasoning; 1/2 tsp garlic powder; 1/4 tsp red pepper flakes (optional); Salt and black pepper, to taste

Jump to Recipe·Print Recipe

Creamy Rotisserie Chicken Broccoli Pasta is an easy, comforting weeknight meal that comes together quickly using a store-bought rotisserie chicken and simple pantry staples.

Why make this recipe

This dish hits the sweet spot between fast and comforting. Using a shredded rotisserie chicken means you skip hours of cooking while still enjoying rich, homemade flavor. The sauce is luxuriously creamy without being overly heavy, and the broccoli adds a bright, nutritious contrast to the pasta and cheese. It’s great for busy families, cooks who want a minimal-fuss dinner, and anyone who appreciates a one-pot vibe (with only one pan for the sauce). Leftovers reheat well for lunches, and the recipe scales easily up or down.

How to make Creamy Rotisserie Chicken Broccoli Pasta

The method is straightforward: cook the pasta and broccoli together, make a quick cream-based sauce in a large skillet, add cheese off the heat to keep it silky, then fold everything together with shredded chicken and a splash of saved pasta water. Work gently when combining to keep the broccoli florets intact and to keep the sauce glossy. A final knob of cold butter stirred in just before serving gives you a restaurant-style sheen.

Ingredients

1 lb penne pasta
1 whole rotisserie chicken (3–4 lbs), shredded (about 4 cups meat)
4 cups broccoli florets (fresh or frozen)
2 tbsp olive oil
3 cloves garlic, minced fine
1 medium yellow onion, diced small
2 tbsp butter
1 cup heavy cream
1/2 cup chicken broth (low-sodium)
1 cup Parmesan cheese, freshly grated
1/2 cup mozzarella cheese (whole milk), shredded
1 tsp Italian seasoning
1/2 tsp garlic powder
1/4 tsp red pepper flakes (optional)
Salt and black pepper, to taste

Ingredient notes and substitutions:

Rotisserie chicken: Using a pre-cooked rotisserie chicken saves time. If you’d prefer, poach or roast boneless chicken breasts or thighs and shred them. For a vegetarian option, swap shredded chicken for sautéed mushrooms, smoked tofu, or cooked lentils.
Broccoli: Fresh or frozen florets both work. If using frozen, you can add them straight into the pasta water during the last 3 minutes as instructed.
Heavy cream: For a lighter sauce, use half-and-half plus a tablespoon of cornstarch whisked in, though texture and richness will be reduced. Because alcohol must be replaced, any recipe that called for wine has been swapped for chicken broth or a splash of lemon juice in these instructions.
Cheeses: Freshly grated Parmesan melts and flavors the sauce best. Pre-grated cheeses can contain anti-caking agents that affect melt; use them if necessary but expect a slightly less silky texture.
Salt: Rotisserie chicken can be salty. Taste the sauce before adding much extra salt and adjust accordingly.

Directions

Bring a large pot of salted water to a boil and cook penne pasta according to package directions until al dente. During the last 3 minutes of cooking time, add broccoli florets directly to the pasta water.
Before draining, reserve 1 cup of starchy pasta water in a measuring cup. Drain pasta and broccoli together and set aside.
Heat olive oil and butter in your largest skillet over medium-low heat. Cook diced onion for 4–5 minutes until softened, then add minced garlic for 30 seconds until fragrant.
Pour in heavy cream and chicken broth, bringing mixture to a gentle simmer for 2–3 minutes. Look for small bubbles around the edges, not a rolling boil.
Remove skillet from heat completely before adding cheese to prevent graininess. Whisk in Parmesan and mozzarella until completely smooth, then season with Italian seasoning, garlic powder, salt, pepper, and red pepper flakes.
Add drained pasta and broccoli to the creamy sauce, tossing gently with tongs to coat everything evenly. Fold in shredded rotisserie chicken last.
Add reserved pasta water 2 tablespoons at a time until you reach a creamy, glossy consistency. Stir in a cold knob of butter just before serving for a restaurant-quality finish.

Pro Tips for Success Creamy Rotisserie Chicken Broccoli Pasta

Save the pasta water: The starchy pasta water is the secret to a silky sauce that clings to noodles. Add it slowly so you don’t thin the sauce too much.
Add cheese off the heat: Always remove the skillet from direct heat before you add the Parmesan and mozzarella to avoid a grainy, separated texture.
Shred chicken by hand: Use your fingers or two forks to shred the rotisserie chicken. Hand-shredded meat keeps more of its texture than chopping finely in a food processor.
Keep broccoli bright: Adding broccoli to the pasta water during the final minutes of cooking cooks it just enough to be tender-crisp and preserves that fresh green color.
Don’t over-salt: Rotisserie chicken and Parmesan both contribute sodium. Taste the sauce before adding much extra salt and adjust in small increments.

Flavor Variations Creamy Rotisserie Chicken Broccoli Pasta

Lemon and herb: Brighten the sauce with 1–2 teaspoons lemon zest and a squeeze of lemon juice added at the end. Add fresh chopped parsley or basil for herbal lift.
Sun-dried tomato and spinach: Stir in 1/3 cup chopped sun-dried tomatoes and a few handfuls of baby spinach into the finished pasta for a Mediterranean twist.
Mushroom and thyme: Sauté 8 oz thinly sliced cremini or button mushrooms until golden before adding onions; finish with fresh thyme.
Spicy arrabbiata twist: Increase red pepper flakes to 1/2 tsp and stir in a spoonful of tomato paste with the cream for a lightly spicy, tomato-kissed cream sauce.
Cheesy bacon swap: For a smoky flavor, fold in 4 ounces of crumbled, cooked smoked turkey bacon or smoked turkey sausage (keeps within family-friendly substitutions) in place of or alongside the rotisserie chicken.

Serving Suggestions Creamy Rotisserie Chicken Broccoli Pasta

Family dinner: Serve in a large shallow bowl with extra grated Parmesan and a sprinkle of freshly cracked black pepper. Offer lemon wedges on the side to let each eater brighten their portion.
Weeknight crowd-pleaser: Pair with a simple mixed greens salad dressed with lemon and olive oil to cut through the richness.
Kid-friendly: Keep red pepper flakes on the side and offer warm garlic bread or toasted baguette slices for dipping.
Entertaining: Plate on warmed dishes, top with chopped fresh herbs (parsley or chives), and serve with a crisp white wine alternative such as sparkling water with a slice of lemon for guests who prefer nonalcoholic options.

Storage and Freezing Instructions Creamy Rotisserie Chicken Broccoli Pasta

Refrigerator: Cool leftovers to room temperature, then store in an airtight container for up to 3–4 days. Stir gently with a splash of milk or cream when reheating to bring the sauce back to a glossy consistency.
Freezing: This dish freezes OK, but cream-based sauces can separate after freezing. To freeze, allow the pasta to cool, then transfer to a freezer-safe container and freeze for up to 2 months. Thaw overnight in the fridge and reheat gently over low heat, stirring in a few tablespoons of milk or cream and a splash of reserved pasta water (or fresh hot water) to re-emulsify the sauce.
Reheating tips: Reheat on the stovetop over low heat instead of the microwave for the best texture. Add 1–3 tablespoons of milk or cream and a tablespoon of butter when warming to revive creaminess.

Nutrition Facts (Per Serving)

Estimated values for this recipe, assuming 6 servings:

Calories: ~930 kcal
Protein: ~52 g
Carbohydrates: ~61 g
Fat: ~37 g
Fiber: ~4 g
Sodium: ~950 mg

Nutrition notes:

These values are estimates and will vary based on exact brands (especially the rotisserie chicken’s sodium content), cheese measurements, and portion sizes.
To reduce calories and fat, you can substitute half-and-half for heavy cream (expect a thinner sauce) and use part-skim mozzarella.
For lower sodium, choose a low-sodium rotisserie option if available, or remove the skin from the shredded chicken and rinse lightly to reduce surface salt.

FAQ About Creamy Rotisserie Chicken Broccoli Pasta

Can I use a different pasta shape?

Yes. Penne is recommended because it traps sauce nicely, but rigatoni, fusilli, farfalle, or shells all work well. Short shapes with ridges or cups help hold the creamy sauce and bits of shredded chicken and broccoli. Cooking times may vary slightly, so follow package directions and aim for al dente.

Is it safe to use frozen broccoli, and do I need to thaw it first?

Frozen broccoli is perfectly safe and convenient for this recipe. No need to thaw—add frozen florets to the pasta water during the last 3 minutes of cooking as instructed. Be mindful that frozen broccoli can release extra water, so adjust sauce thickness with reserved pasta water if needed.

How can I make the sauce thinner or thicker?

To thin the sauce, add pasta water 1–2 tablespoons at a time until you reach the desired consistency. To thicken it, simmer gently a little longer (low heat) to reduce, or add a small slurry of 1 teaspoon cornstarch mixed with 2 tablespoons cold water and stir it in while warming until it thickens. Be careful not to re-boil vigorously after adding cheese to avoid graininess.

Can I prepare parts of this dish ahead of time?

Yes. Shred the rotisserie chicken and store it in the refrigerator up to 2 days ahead. You can also assemble the sauce (up to the point of adding cheese) and refrigerate; reheat gently and add cheese off heat just before finishing. Cooked pasta is best fresh but can be cooked a day ahead, tossed with a little olive oil, and stored covered in the fridge.

My sauce split—how do I fix a grainy or separated sauce?

If the sauce appears grainy after adding cheese, work off heat and whisk vigorously, adding a small splash of warm pasta water to coax things together. If it’s separated, a cold knob of butter whipped in at the end often helps re-emulsify and smooth the texture. Next time, be sure the pan is off heat when adding the grated cheeses.

Can I make this dairy-free?

Yes. Substitute the heavy cream with a full-fat dairy-free alternative (such as unsweetened oat or coconut cream) and choose dairy-free Parmesan-style and mozzarella-style shreds. Texture and flavor will differ from the original, but you’ll still have a creamy, satisfying pasta. Add extra seasoning and a squeeze of lemon to brighten flavors.

What if I don’t have rotisserie chicken—how much cooked chicken should I use?

Use roughly 4 cups of shredded cooked chicken (about 1.5–2 pounds raw before cooking, which cooks down to about the 4 cups when shredded). If using leftovers from a roasted or poached chicken, make sure the meat is well-shredded and heated through before folding into the sauce.

Final Thoughts

This Creamy Rotisserie Chicken Broccoli Pasta recipe is a dependable weeknight winner: accessible, flexible, and crowd-pleasing. It’s forgiving enough to absorb small swaps—different cheeses, alternative greens, or extra vegetables—while still delivering that creamy comfort you want after a busy day. The technique of adding cheese off heat and using reserved pasta water is a small trick that pays big dividends in texture. Keep a few rotisserie chickens in your dinner rotation; they’re a time-saver that turns pantry staples into something special.

Conclusion

For a similar weeknight-friendly version and more serving ideas, check out Creamy leftover rotisserie chicken pasta – Berry&Maple.

Creamy Rotisserie Chicken Broccoli Pasta