Pesto Chicken Chili Mac

Featured in: Everyday Home Cooking

This satisfying one-pot dish brings together the best of Italian-American comfort food. Elbow macaroni simmers directly in a flavorful tomato-based broth with browned chicken pieces, creating perfectly cooked pasta that absorbs all the savory flavors. Sun-dried tomatoes add concentrated sweetness while the finishing combination of basil pesto, melted mozzarella, and grated Parmesan creates an irresistibly creamy, herbaceous sauce.

Ready in just 45 minutes with only 15 minutes of active prep, this hearty meal feeds four people generously. The aromatic blend of garlic, onion, and dried oregano builds depth, while optional red pepper flakes offer gentle warmth. Perfect for busy weeknights when you crave something nourishing yet incredibly delicious.

Updated on Tue, 10 Feb 2026 16:29:23 GMT
Steaming bowl of Pesto Chicken Chili Mac with tender chicken, sun-dried tomatoes, and melted mozzarella.  Save to Pinterest
Steaming bowl of Pesto Chicken Chili Mac with tender chicken, sun-dried tomatoes, and melted mozzarella. | cozybatata.com

Pesto Chicken Chili Mac is a hearty fusion of classic chili mac and vibrant Italian flavors. This comforting one-pot meal features tender chicken, aromatic basil pesto, and sun-dried tomatoes, all tied together with oozy mozzarella for a dish that is as satisfying as it is flavorful.

Steaming bowl of Pesto Chicken Chili Mac with tender chicken, sun-dried tomatoes, and melted mozzarella.  Save to Pinterest
Steaming bowl of Pesto Chicken Chili Mac with tender chicken, sun-dried tomatoes, and melted mozzarella. | cozybatata.com

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Whether you are looking for a quick weeknight dinner or a crowd-pleasing comfort meal, this recipe delivers deep flavor with minimal effort. The addition of sun-dried tomatoes adds a sweet and tangy depth that perfectly complements the creamy pesto sauce.

Ingredients

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  • Proteins: 1 lb (450 g) boneless, skinless chicken breast or thighs, cut into bite-sized pieces
  • Pasta: 8 oz (225 g) elbow macaroni (or other short pasta)
  • Vegetables: 1 medium yellow onion, diced; 2 cloves garlic, minced; 1/2 cup sun-dried tomatoes (packed in oil), drained and chopped; 1 (15 oz/425 g) can diced tomatoes
  • Dairy: 1 cup (115 g) shredded mozzarella cheese; 1/4 cup (25 g) grated Parmesan cheese; 1/3 cup (80 g) basil pesto (store-bought or homemade)
  • Liquids: 2 cups (475 ml) chicken broth
  • Seasonings: 1/2 tsp dried oregano; 1/4 tsp crushed red pepper flakes (optional); Salt and freshly ground black pepper, to taste; 2 tbsp olive oil

Instructions

Step 1
Heat the olive oil in a large pot or Dutch oven over medium heat. Add the chicken and cook for 4–5 minutes, until browned. Remove chicken and set aside.
Step 2
In the same pot, add onion and cook for 3–4 minutes until soft. Stir in the garlic and sun-dried tomatoes; cook for 1 minute.
Step 3
Add the browned chicken back to the pot. Pour in the diced tomatoes (with their juices), chicken broth, oregano, red pepper flakes, and a pinch of salt and pepper. Stir to combine.
Step 4
Bring the mixture to a boil, then stir in the pasta. Reduce heat to a simmer, cover, and cook for 10–12 minutes, stirring occasionally, until the pasta is al dente and the chicken is cooked through.
Step 5
Stir in the pesto, mozzarella, and Parmesan until the cheese is melted and the sauce is creamy.
Step 6
Taste and adjust seasoning if needed. Serve hot, garnished with extra Parmesan and fresh basil if desired.

Zusatztipps für die Zubereitung

Using a Dutch oven helps distribute heat evenly, ensuring the chicken browns beautifully and the pasta cooks consistently. Be sure to stir occasionally during the simmering process to prevent the pasta from sticking to the bottom of the pot.

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Varianten und Anpassungen

You can easily customize this dish by substituting ground chicken or turkey for the diced pieces. For a gluten-free version, simply use gluten-free macaroni. If you want to increase your vegetable intake, stir in a few handfuls of fresh spinach or kale during the final minutes of simmering.

Serviervorschläge

Serve this Pesto Chicken Chili Mac hot, garnished with a generous sprinkle of extra Parmesan and fresh basil. It pairs wonderfully with a crisp Pinot Grigio or a refreshing sparkling water with a twist of lemon.

A hearty one-pot Pesto Chicken Chili Mac served in a rustic white bowl, garnished with fresh basil.  Save to Pinterest
A hearty one-pot Pesto Chicken Chili Mac served in a rustic white bowl, garnished with fresh basil. | cozybatata.com
A hearty one-pot Pesto Chicken Chili Mac served in a rustic white bowl, garnished with fresh basil.  Save to Pinterest
A hearty one-pot Pesto Chicken Chili Mac served in a rustic white bowl, garnished with fresh basil. | cozybatata.com

This Pesto Chicken Chili Mac is a reliable and delicious way to bring excitement to your dinner table. With its rich, creamy sauce and tender chicken, it provides a perfect balance of comfort and sophistication in every bite.

Recipe FAQs

Can I make this ahead of time?

Yes, you can prepare this dish up to 24 hours in advance. Store it in an airtight container in the refrigerator. Reheat gently on the stove with a splash of broth or water to restore the creamy consistency.

What pasta shapes work best?

Elbow macaroni is traditional, but other short pasta shapes like penne, cavatappi, shells, or fusilli work wonderfully too. Choose shapes with ridges or hollows that catch the flavorful sauce.

Can I use store-bought pesto?

Absolutely. Store-bought basil pesto works perfectly in this dish. If you have time, homemade pesto allows you to control ingredients and adjust flavors to your preference.

How can I make this gluten-free?

Simply substitute the regular elbow macaroni with your favorite gluten-free pasta shape. Brown rice pasta, chickpea pasta, or gluten-free corn blends all work well in this preparation.

What proteins can I substitute for chicken?

Ground chicken or turkey cook faster and work beautifully. For a different approach, try Italian sausage for added depth, or skip meat entirely and add white beans for a protein-packed vegetarian version.

Can I freeze leftovers?

Yes, leftovers freeze well for up to 3 months. Cool completely before transferring to freezer-safe containers. Thaw overnight in the refrigerator and reheat on the stovetop, adding a little broth to loosen the sauce.

How do I prevent the pasta from overcooking?

The pasta continues cooking in the hot sauce even after removing from heat. Check for doneness a minute or two before the suggested time, and immediately remove from heat once al dente to prevent mushiness.

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Pesto Chicken Chili Mac

Comforting one-pot pasta with tender chicken, basil pesto, sun-dried tomatoes, and melted mozzarella in a savory Italian-inspired sauce.

Prep time
15 minutes
Time to Cook
30 minutes
Overall Time
45 minutes
Created by Natalie Bishop

Recipe Type Everyday Home Cooking

Skill Level Easy

Cuisine Italian-American

Total yield 4 Number of Servings

Diet Preferences None specified

Ingredient List

Proteins

01 1 pound boneless, skinless chicken breast or thighs, cut into bite-sized pieces

Pasta

01 8 ounces elbow macaroni or other short pasta

Vegetables

01 1 medium yellow onion, diced
02 2 cloves garlic, minced
03 1/2 cup sun-dried tomatoes packed in oil, drained and chopped
04 1 can (15 ounces) diced tomatoes

Dairy

01 1 cup shredded mozzarella cheese
02 1/4 cup grated Parmesan cheese
03 1/3 cup basil pesto, store-bought or homemade

Liquids

01 2 cups chicken broth

Seasonings

01 1/2 teaspoon dried oregano
02 1/4 teaspoon crushed red pepper flakes, optional
03 Salt and freshly ground black pepper to taste
04 2 tablespoons olive oil

How to Make

Step 01

Sear the chicken: Heat olive oil in a large pot or Dutch oven over medium heat. Add chicken pieces and cook for 4 to 5 minutes until browned on all sides. Remove chicken and set aside.

Step 02

Build the base: In the same pot, add diced onion and cook for 3 to 4 minutes until softened. Stir in minced garlic and sun-dried tomatoes, cooking for 1 minute until fragrant.

Step 03

Combine ingredients: Return the browned chicken to the pot. Pour in the diced tomatoes with their juices, chicken broth, dried oregano, red pepper flakes, and a pinch of salt and pepper. Stir well to combine.

Step 04

Cook the pasta: Bring the mixture to a boil, then stir in the elbow macaroni. Reduce heat to a simmer, cover, and cook for 10 to 12 minutes, stirring occasionally, until pasta reaches al dente texture and chicken is cooked through.

Step 05

Finish with pesto and cheese: Stir in the basil pesto, shredded mozzarella, and grated Parmesan cheese until fully melted and the sauce becomes creamy and cohesive.

Step 06

Serve: Taste and adjust seasonings as needed. Serve hot, garnished with additional Parmesan cheese and fresh basil if desired.

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Equipment Needed

  • Large pot or Dutch oven
  • Chef's knife
  • Cutting board
  • Measuring cups and spoons
  • Wooden spoon

Allergy Details

Check every ingredient for potential allergens and talk to your doctor if you're uncertain.
  • Contains dairy: mozzarella and Parmesan cheese
  • Contains gluten in pasta
  • May contain tree nuts if pesto contains pine nuts

Nutrition Info (per serving)

Use this nutrition info as reference only—it isn't a substitute for professional advice.
  • Calories: 610
  • Fats: 26 g
  • Carbohydrates: 49 g
  • Proteins: 44 g

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