This creamy chicken pasta quickly became a weeknight favorite in my kitchen. Colorful peppers and garlic are sautéed then blended smooth with cream cheese for a rich sauce that clings to every strand. Tender chicken and a shower of Parmesan finish it off. The whole dish comes together fast yet tastes like something special from a restaurant. One bite of that silky pepper sauce and you will understand why it earns rave reviews every time.
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Why you’ll love this recipe
This creamy chicken pasta delivers restaurant flavor with simple pantry ingredients.
- Blended peppers create a naturally creamy vibrant sauce
- Uses leftover or rotisserie chicken for extra speed
- Ready from start to finish in about thirty minutes
- Kid-friendly and perfect for busy weeknights
Ingredients
Gather these fresh vegetables and pantry staples for a silky chicken pasta dinner.
- 12 oz spaghetti
- 2 cups cooked chicken
- 1 red onion
- 4 garlic cloves
- 1 red bell pepper
- 1 green bell pepper
- 1 yellow bell pepper
- 2 tbsp olive oil
- 4 oz cream cheese
- ½ cup heavy cream
- 1 tsp paprika
- ½ tsp black pepper
- ½ cup grated Parmesan
- Fresh parsley for garnish
Rotisserie chicken works perfectly and saves time. Any short pasta can replace spaghetti if preferred. For a lighter version swap heavy cream with half-and-half or whole milk. Smoked paprika adds extra depth, or leave it out for a milder sauce.
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Step-by-step instructions
These clear steps create a creamy pepper sauce chicken pasta full of flavor.
Step 1: Cook the pasta
Bring a large pot of salted water to a boil and cook the spaghetti until al dente. Reserve half a cup of pasta water before draining and set the noodles aside.
Step 2: Sauté the aromatics
Heat olive oil in a large skillet over medium heat. Add sliced red onion and whole garlic cloves and cook for three minutes until fragrant and lightly softened.
Step 3: Add the bell peppers
Stir in the chopped red, green, and yellow bell peppers. Cook for five to six minutes until the peppers soften and begin to release their juices.
Step 4: Blend the sauce base
Transfer the sautéed vegetables to a blender. Add the heavy cream and a handful of fresh parsley, then blend until completely smooth and creamy.
Step 5: Create the creamy sauce
Pour the blended mixture back into the skillet over medium heat. Add the cream cheese, paprika, and black pepper and stir until the cheese melts fully.
Step 6: Combine with chicken
Add the cooked chicken pieces to the sauce and stir gently to coat. Let everything simmer for two minutes so the chicken absorbs the flavors.
Step 7: Toss with the pasta
Add the drained spaghetti to the skillet and toss thoroughly with the creamy sauce. Use a splash of reserved pasta water if the sauce needs loosening.
Step 8: Finish with cheese
Sprinkle the grated Parmesan over the pasta and toss once more until melted and glossy. Serve immediately with extra Parmesan and chopped parsley on top.
Tips & common mistakes
A few simple habits keep the sauce silky and the pasta perfectly coated.
- Blend the peppers while still warm for smoother texture
- Do not boil the sauce after adding cream cheese
- Reserve pasta water to adjust consistency easily
- Use freshly grated Parmesan for better melting
Creamy Chicken Pasta with Pepper Sauce
Equipment
- 1 | Large pot |
- 1 | Large skillet |
- 1 | Blender |
- 1 | Wooden spoon |
- 1 Tongs
- 1 | Colander |
Ingredients
- 12 | oz | spaghetti |
- 2 | cups | cooked chicken | shredded or sliced
- 1 | | red onion | sliced
- 4 | | garlic cloves |
- 1 | | red bell pepper | chopped
- 1 | | green bell pepper | chopped
- 1 | | yellow bell pepper | chopped
- 2 | tbsp | olive oil |
- 4 | oz | cream cheese |
- ½ | cup | heavy cream |
- 1 | tsp | paprika |
- ½ | tsp | black pepper |
- ½ | cup | grated Parmesan |
- 2 | tbsp | fresh parsley | for garnish
Instructions
- Cook spaghetti in salted water until al dente; reserve ½ cup pasta water and drain.
- Heat olive oil in a skillet and sauté red onion and garlic for 3 minutes.
- Add chopped bell peppers and cook 5–6 minutes until softened.
- Transfer vegetables to a blender with heavy cream and parsley; blend until smooth.
- Return mixture to the skillet and stir in cream cheese, paprika, and black pepper until melted.
- Add cooked chicken and simmer 2 minutes.
- Toss in the drained spaghetti, adding pasta water if needed.
- Sprinkle Parmesan, toss until glossy, and serve with extra cheese and parsley.
Notes
Reheat gently with a splash of cream or milk to keep the sauce smooth.
Rotisserie chicken makes this recipe even faster.
Freshly grated Parmesan melts better than pre-shredded.
Recipe variations
Easy changes let you customize this creamy chicken pasta to your taste.
- Swap chicken for shrimp for a seafood version
- Add baby spinach at the end for extra greens
- Use smoked paprika and chili flakes for heat
- Make it vegetarian by omitting the chicken entirely
What to serve with this recipe
These simple sides complete the creamy chicken pasta meal beautifully.
- Crisp green salad with lemon vinaigrette
- Warm garlic bread or crusty baguette
- Steamed broccoli or roasted asparagus
- Light white wine or sparkling water with lemon
Related favorite: Chicken Alfredo Garlic Bread Recipe Cheesy and Creamy
Frequently asked questions
Here are answers to the questions readers ask most about this pasta.
Can I make the sauce ahead of time?
Yes, blend and cook the sauce up to two days ahead. Store it covered in the refrigerator and reheat gently before tossing with fresh pasta and chicken.
What if I do not have a blender?
Finely chop the sautéed peppers and garlic, then simmer them longer in the cream and cream cheese. The sauce will be slightly chunkier but still delicious.
Can I use milk instead of heavy cream?
Whole milk works in a pinch but the sauce will be thinner. Add an extra ounce of cream cheese to help thicken it if needed.
How should leftovers be reheated?
Reheat gently in a skillet over low heat with a splash of milk or cream. Stir frequently so the sauce stays smooth and does not separate.
Final thoughts
This creamy chicken pasta with blended pepper sauce proves that weeknight dinners can still feel special. The vibrant sauce clings to every strand of pasta while the tender chicken adds satisfying protein. It comes together quickly yet tastes like you spent much longer in the kitchen. Make it this week and enjoy every creamy bite. Leave a five-star rating and comment to let others know how much you loved it.