This creamy jalapeño garlic chicken pasta is the kind of dish that satisfies both your comfort food cravings and your need for bold flavor. Imagine perfectly seasoned chicken bites—golden, slightly charred, and smoky—nestled on a bed of rich, cheddar-infused rotini pasta, infused with zesty jalapeño heat and creamy Cajun seasoning. It’s hearty, it’s spicy, and it’s everything weeknight dinner dreams are made of.
Each bite delivers a mouthful of flavor layers: the punch of garlic, the warmth of Cajun spices, the creaminess of the cheddar sauce, and just the right kick from fresh jalapeños. It’s a crave-worthy twist on classic creamy pasta and packs enough spice to keep things interesting. Whether you’re cooking for your family or indulging in a solo comfort meal, this one’s sure to become a go-to favorite.
What Makes This Creamy Jalapeño Pasta So Good?
The magic lies in the combination of textures and flavors. Juicy chicken bites are pan-seared to lock in flavor while the rotini noodles hold every bit of the creamy cheddar Cajun sauce in their ridges. Jalapeños bring that addicting heat, but they’re balanced by the creaminess of the sauce. It’s indulgent yet easy, spicy yet soothing.
And best of all? It comes together in under 45 minutes—no oven, no fancy tools, just bold, creamy satisfaction in one skillet.
Ingredients for the Creamy Jalapeño Garlic Chicken Bites with Twisted Cheddar Cajun Pasta
Chicken Breast – Cut into bite-sized pieces, this is the protein star that absorbs all the smoky, garlicky, Cajun flavor.
Rotini Pasta – The twisted shape is ideal for catching that luscious cheddar cream sauce.
Cheddar Cheese – A sharp, melty element that deepens the richness of the sauce.
Heavy Cream – For the velvety base that smooths out the spices and melts into the cheddar beautifully.
Fresh Jalapeños – Sliced thin for a fiery touch that cuts through the cream.
Garlic – Freshly minced to perfume the chicken and sauce with savory depth.
Butter and Olive Oil – The base for searing chicken and blooming the garlic and spices.
Cajun Seasoning – For that bold Southern flavor with a kick.
Parsley – For freshness and color to finish the dish off with flair.


How To Make the Creamy Jalapeño Garlic Chicken Bites with Twisted Cheddar Cajun Pasta
Step 1: Season and Sear the Chicken
Start by cubing your chicken breasts and tossing them with Cajun seasoning, salt, pepper, and a drizzle of olive oil. In a large skillet over medium-high heat, melt a mix of butter and oil, then add the chicken. Cook until golden and slightly crispy on the edges, about 6–8 minutes. Remove from pan and set aside.
Step 2: Cook the Pasta
While the chicken is cooking, bring a large pot of salted water to a boil and cook the rotini pasta according to the package instructions until al dente. Drain and set aside.
Step 3: Build the Creamy Sauce
In the same skillet where you cooked the chicken, add more butter if needed and sauté minced garlic and sliced jalapeños until fragrant (about 1–2 minutes). Lower the heat and pour in the heavy cream, stirring to combine. Let it simmer gently, then stir in the shredded cheddar cheese until melted and smooth.
Step 4: Combine It All
Add the cooked pasta to the sauce and toss well to coat. If the sauce is too thick, add a splash of pasta water to loosen it up. Return the chicken to the skillet and fold it in, allowing the flavors to meld for a minute or two over low heat.
Step 5: Garnish and Serve
Finish with a sprinkle of chopped fresh parsley and extra jalapeño slices if you like it hot. Serve warm and enjoy the bold, creamy comfort in every bite.
How to Serve and Store This Creamy Jalapeño Garlic Chicken Pasta
This dish is best served hot right after cooking, when the sauce is at its creamiest and the chicken bites are still crisp around the edges. For extra flair, garnish with a touch more fresh parsley and maybe a few thin slices of fresh jalapeño on top. Pair with a crisp green salad or garlic bread for a more complete dinner.
To store, allow leftovers to cool before transferring to an airtight container. It keeps well in the refrigerator for up to 3 days. Reheat in a skillet over low heat with a splash of milk or cream to bring the sauce back to life without drying it out.
Frequently Asked Questions
Can I use pre-cooked chicken?
Yes! If you have rotisserie or leftover grilled chicken, just warm it in the skillet with the Cajun seasoning before combining it with the pasta and sauce.
Is this recipe very spicy?
It has a nice kick, but it’s not overwhelming. If you’re spice-sensitive, you can reduce the amount of jalapeños or remove the seeds to keep the heat milder.
Can I swap the cheese?
Absolutely. While cheddar gives a rich, sharp flavor, you can try Monterey Jack for a milder melt or even pepper jack if you want more heat.
What pasta shapes work besides rotini?
Penne, fusilli, or cavatappi are great alternatives—anything with ridges to catch that sauce.
Can I make it dairy-free?
Yes, substitute plant-based cream and cheese. Coconut cream also works in a pinch, though it adds a different flavor.
How do I make this gluten-free?
Use your favorite gluten-free pasta and double-check that your Cajun seasoning doesn’t contain any hidden gluten.
Want More Pasta Dinners with a Kick?
If you love this creamy jalapeño garlic chicken pasta, you might fall for these bold and comforting dishes too:
- Lemon Garlic Butter Chicken Bites with Savory Parmesan Linguine – A bright and zesty take with smooth, cheesy linguine.
- One Pot Creamy Spicy Cajun Chicken Sausage Mac – For smoky sausage lovers who like their pasta with a creamy twist.
- Garlic Butter Chicken with Creamy Ricotta Alfredo Pasta – If you’re craving ultra-rich Alfredo goodness.
- Garlic Parmesan Beef Spaghetti Pasta – A hearty spaghetti spin with garlic-forward flavor.
- One Pot Creamy Chicken Cheddar Ranch Pasta – A ranch-infused version for flavor-packed bites every time.
Save This Pin + Share Your Results
📌 Save this recipe to your Pinterest dinner board so it’s right there when spicy cravings hit again.
And when you try it, tag me! Did you keep the jalapeños or swap them out? Did you go for extra cheese? I’d love to hear how you made this dish your own.
Want more recipes like this? I share my daily creations over on Pinterest @LifeWithNinaRecipes – come say hi and follow for even more delicious inspiration!


Creamy Jalapeño Garlic Chicken Bites with Twisted Cheddar Cajun Pasta
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Yield: 4 servings 1x
- Category: Pasta Dinner
- Method: Skillet
- Cuisine: American / Southern Fusion
Description
Creamy Jalapeño Garlic Chicken Bites with Twisted Cheddar Cajun Pasta is a bold, spicy, and comforting dinner that comes together in under 45 minutes. Tender Cajun chicken bites top creamy jalapeño cheddar rotini for a flavorful twist on pasta night.
Ingredients
2 chicken breasts, cut into bite-sized pieces
8 oz rotini pasta
1 cup shredded sharp cheddar cheese
1 cup heavy cream
1 to 2 fresh jalapeños, thinly sliced
3 cloves garlic, minced
2 tablespoons butter
1 tablespoon olive oil
1 tablespoon Cajun seasoning
Salt and pepper, to taste
1 tablespoon chopped fresh parsley (for garnish)
Instructions
1. Season cubed chicken with Cajun seasoning, salt, pepper, and olive oil.
2. Heat a skillet over medium-high heat. Add butter and sear chicken until golden and cooked through, about 6–8 minutes. Set aside.
3. Cook rotini pasta in salted boiling water until al dente. Drain and reserve some pasta water.
4. In the same skillet, add a little more butter and sauté garlic and jalapeños for 1–2 minutes.
5. Lower the heat and pour in the heavy cream, stirring until warmed through.
6. Add cheddar cheese and stir until melted into a smooth sauce.
7. Toss in the cooked pasta and mix to coat. Add a splash of pasta water if needed to thin the sauce.
8. Return the cooked chicken to the skillet and stir to combine.
9. Let it cook on low for a minute or two to meld flavors.
10. Garnish with parsley and extra jalapeños if desired. Serve hot.
Notes
For less heat, remove the seeds from the jalapeños or use only one.
Add a bit of reserved pasta water to loosen the sauce if it thickens too much.
Leftovers reheat best with a splash of milk or cream to revive the sauce texture.
Nutrition
- Serving Size: 1 bowl
- Calories: 520
- Sugar: 3g
- Sodium: 480mg
- Fat: 27g
- Saturated Fat: 14g
- Unsaturated Fat: 11g
- Trans Fat: 0g
- Carbohydrates: 35g
- Fiber: 2g
- Protein: 33g
- Cholesterol: 115mg
Keywords: spicy chicken pasta, jalapeño pasta, cheddar cajun rotini
