Crockpot Buffalo Chicken Pasta is creamy, cheesy, a little spicy, and packed with tender chicken. The slow cooker does most of the work, so this is a great dinner when you want something filling without spending all evening in the kitchen. The cream cheese and cheddar smooth out the buffalo sauce, while the pasta turns it into serious comfort food.
Makes: 6 servings
Prep time: 15 minutes
Cook time: 4–5 hours on LOW or 2½–3½ hours on HIGH, plus about 25 minutes for shredding and pasta
Total time: About 4½–5½ hours on LOW
Why I Love This Recipe
Buffalo chicken has always been one of those flavors that can turn a basic dinner into something I actually look forward to. I wanted to take that tangy, buttery buffalo flavor and turn it into a full comfort-food meal without needing several pans.
That is where this crockpot pasta comes in. The chicken slowly cooks right in the buffalo sauce and seasonings. Once it is tender, it gets shredded and mixed with cream cheese and cheddar. Add cooked pasta, and you end up with a thick, creamy sauce clinging to every bite.
I keep coming back to this recipe because:
- The slow cooker handles most of the cooking.
- The chicken turns out tender and easy to shred.
- Buffalo sauce gives you plenty of flavor without a long ingredient list.
- Cream cheese and cheddar make the sauce rich and creamy.
- You can easily make it milder or hotter.
- It is filling enough to serve as the whole meal.
What You’ll Need
- 2 pounds boneless, skinless chicken breasts
- 1 cup buffalo wing sauce, plus more for serving if desired
- 1 cup chicken broth
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- ½ teaspoon smoked paprika
- ½ teaspoon salt
- ¼ teaspoon black pepper
- 8 ounces cream cheese, cut into cubes and softened
- 2 cups shredded sharp cheddar cheese
- 12 ounces penne pasta
- 2 tablespoons unsalted butter
- 2 green onions, thinly sliced, for serving
Pro Tips
- Adjust the heat before cooking. Buffalo sauces vary a lot. If yours is very hot, use ¾ cup buffalo sauce and increase the chicken broth by ¼ cup.
- Shred your own cheddar. Pre-shredded cheese contains coatings that can make a creamy sauce slightly grainy.
- Don’t overcook the pasta. Cook it just to al dente because it will soften a little more after you stir it into the hot sauce.
- Soften the cream cheese. Softened cubes melt into the sauce much more easily than one cold block.
- Save a little pasta water. If the finished sauce gets thicker than you like, a splash of warm pasta water loosens it without watering down the flavor.
Tools You’ll Need
- 6-quart slow cooker
- Large pot
- Colander
- Measuring cups
- Measuring spoons
- Chef’s knife
- Cutting board
- Two forks
- Wooden spoon or silicone spoon
- Serving spoon
Substitutions and Variations
You can use boneless, skinless chicken thighs instead of chicken breasts for an even richer result. Monterey Jack, Colby Jack, or a cheddar-Jack blend can replace the sharp cheddar.
For a milder pasta, reduce the buffalo sauce to ¾ cup and add another ¼ cup chicken broth. For extra heat, drizzle more buffalo sauce over individual servings rather than making the entire batch hotter.
Rotini, rigatoni, or medium shells can replace penne. Choose a sturdy pasta shape that can hold onto the thick sauce.
For extra tang, serve the pasta with a little ranch or blue cheese dressing on top.
Make Ahead Tips
You can measure the dry seasonings and shred the cheddar a day ahead. Keep the cheese covered in the refrigerator.
You can also slice the green onions ahead and refrigerate them in a sealed container.
For the best texture, cook the pasta shortly before you are ready to finish the dish. Pasta that sits in sauce for hours can become too soft.
Crockpot Buffalo Chicken Pasta Recipe and Instructions
Step 1: Season the Chicken
Place 2 pounds boneless, skinless chicken breasts in the bottom of a 6-quart slow cooker. Sprinkle the chicken evenly with 1 teaspoon garlic powder, 1 teaspoon onion powder, ½ teaspoon smoked paprika, ½ teaspoon salt, and ¼ teaspoon black pepper.
Step 2: Add the Buffalo Sauce and Broth
Pour 1 cup buffalo wing sauce and 1 cup chicken broth evenly over the seasoned chicken. Turn the chicken once with tongs or a spoon so it is coated with the liquid.
Cover the slow cooker. Cook on LOW for 4–5 hours or HIGH for 2½–3½ hours, until the thickest part of the chicken reaches 165°F and the chicken shreds easily.
Step 3: Shred the Chicken
Transfer the fully cooked chicken to a cutting board. Use two forks to shred all 2 pounds of cooked chicken into bite-size pieces. Keep the buffalo cooking liquid in the slow cooker.
Return the shredded chicken to the slow cooker and stir it into the buffalo cooking liquid.
Step 4: Make It Creamy and Cheesy
Add 8 ounces softened cream cheese, cut into cubes, 2 cups shredded sharp cheddar cheese, and 2 tablespoons unsalted butter to the hot shredded buffalo chicken.
Cover and cook on LOW for about 10–15 minutes, until the cream cheese, cheddar, and butter soften and melt. Stir thoroughly until the sauce is creamy and the shredded chicken is evenly coated.
Step 5: Cook the Pasta
While the cheese melts, bring a large pot of water to a boil. Add 12 ounces penne pasta and cook according to the package directions until just al dente, usually about 9–11 minutes.
Before draining, reserve about ½ cup pasta cooking water in case you need it later. Drain the cooked penne in a colander. Do not rinse it.
Step 6: Combine the Pasta and Buffalo Chicken
Add all 12 ounces drained, cooked penne pasta to the slow cooker with the creamy buffalo shredded chicken mixture.
Stir gently until every piece of penne is covered in the creamy buffalo chicken sauce.
If the sauce is thicker than you want, stir in the reserved pasta water 1 tablespoon at a time until it reaches the consistency you like.
Step 7: Garnish and Serve
Spoon the finished Crockpot Buffalo Chicken Pasta into a serving bowl. Sprinkle with sliced green onions. Add a small drizzle of extra buffalo sauce if you want more heat.
Serve while the sauce is hot and creamy.
Why This Recipe Works (Quick Science)
The slow cooker cooks chicken with gentle, moist heat. This helps the chicken stay tender enough to shred while letting it absorb the seasoned buffalo cooking liquid.
Cream cheese contains both fat and moisture, so it helps turn the buffalo liquid into a thicker, smoother sauce. Cheddar brings more fat, protein, flavor, and that classic cheesy texture.
Adding the cheese after the chicken has cooked is important. Long exposure to slow-cooker heat can cause cheese sauces to separate or become oily.
The starch left on freshly drained pasta also helps the sauce stick to the penne. That is why you should not rinse the pasta.
Common Mistakes
Overcooking the chicken: Start checking it near the early end of the cooking range. Once it reaches 165°F and shreds easily, it is ready.
Adding the cream cheese too early: Cooking cream cheese for several hours can hurt the final texture. Add it near the end.
Using cold cream cheese: Softened, cubed cream cheese melts much more smoothly.
Overcooking the penne: Very soft pasta can turn mushy once mixed with the hot sauce. Stop at al dente.
Making the sauce too thin too soon: Only add reserved pasta water after the pasta has been mixed in. The sauce naturally loosens as everything comes together.
What to Serve With
This pasta is rich, so simple sides work best. Try a crisp green salad, roasted broccoli, steamed green beans, celery and carrot sticks, or garlic bread.
A cool ranch-style salad is especially good next to the warm buffalo flavor.
Macros Information
Approximate nutrition per serving, based on 6 servings:
- Calories: 690
- Protein: 55g
- Carbohydrates: 50g
- Fat: 29g
- Fiber: 2g
- Sugar: 4g
These numbers are estimates. The exact macros will change depending on the buffalo sauce, chicken, pasta, cream cheese, and cheddar brands you use.
Leftovers and Storage
Let leftovers cool, then transfer them to an airtight container. Refrigerate for up to 3–4 days.
The sauce will thicken in the refrigerator because the pasta continues to absorb moisture. When reheating, stir in a splash of chicken broth or water to loosen the sauce.
Microwave individual portions in short intervals, stirring between each one, until heated through. You can also warm leftovers gently in a saucepan over low heat.
Freezing is possible, but it is not my first choice. Cream cheese sauces can change texture after thawing, and cooked pasta may become softer.
FAQ
Can I put uncooked pasta directly in the crockpot?
I don’t recommend it for this recipe. Cooking the penne separately gives you much better control over its texture and keeps it from absorbing too much sauce.
Can I use frozen chicken breasts?
For food safety and more even cooking, thaw the chicken completely in the refrigerator before putting it in the slow cooker.
Is this pasta very spicy?
It has a noticeable buffalo kick, but the cream cheese and cheddar soften the heat. Buffalo sauces vary, so choose a mild sauce if you are sensitive to spice.
Can I make it less spicy?
Yes. Use ¾ cup buffalo sauce and 1¼ cups chicken broth instead of 1 cup of each.
Can I use chicken thighs?
Yes. Boneless, skinless chicken thighs work well and usually stay very juicy.
Why is my buffalo chicken pasta so thick?
The pasta absorbs sauce as it sits. Stir in a tablespoon or two of reserved pasta water or warm chicken broth until it becomes creamy again.
Can I use ranch seasoning?
Yes. For a ranch-style variation, add 1–2 teaspoons of dry ranch seasoning with the other seasonings. Keep in mind that ranch seasoning can add quite a bit of salt.
Conclusion
This Crockpot Buffalo Chicken Pasta brings together tender chicken, creamy cheese, tangy buffalo sauce, and hearty pasta in one cozy dinner. Most of the work happens in the slow cooker, and the final cheesy sauce comes together in minutes.
Give it a try the next time buffalo chicken sounds good but you want something more filling than wings. If you make it, leave a comment and share how yours turned out, any changes you made, or any questions you have about the recipe.
