Full Recipe:

This creamy pesto chicken pasta brings together juicy seared chicken, sweet roasted grape tomatoes, and a smooth, flavorful pesto-cream sauce for a delicious meal that’s perfect any night of the week. Ready in about 30 minutes, it’s comforting enough to serve to guests but easy enough to whip up on a busy evening. You’ll get tender chicken, blistered tomatoes bursting with sweetness, and a fresh, herb-loaded sauce all tossed with your favorite short pasta.

This creamy pesto chicken pasta is a quick and tasty dinner that feels a bit fancy but doesn’t require a ton of steps. In around 30 minutes, you’ll brown seasoned chicken to juicy perfection, roast grape tomatoes until they’re soft and caramelized, and bring it all together in a luscious pesto cream sauce tossed with pasta. It’s a real crowd-pleaser that fits perfectly into busy weeknights or casual small dinners.

• What to expect: a winning mix of vibrant basil pesto, creamy richness, savory chicken, and naturally sweet roasted tomatoes.
• Time and skill: straightforward and pretty hands-on, but many steps overlap so you can get it on the table quickly.
• What this section covers: everything from the full list of ingredients, step-by-step cooking, tips for juicy chicken and silky sauce, easy swaps for dietary needs, plus storage and reheating advice.

Stick with me and you’ll have a flavorful dinner that’s comforting, impressive, and hassle-free all at once.

What Makes It Special

• Quick: done in around 30 minutes, with some multitasking to speed things up.
• Flavorful balance: fresh pesto, creamy sauce, sweet roasted tomatoes, and seasoned chicken all shining through.
• Flexible: easy to swap things for vegetarian, lighter, or spicier versions based on your mood or needs.
• Meal prep friendly: leftovers reheat really well, making next-day meals a breeze.
• Kid and family approved: simple ingredients and well-loved flavors that most people enjoy.

Ingredients & Amounts

• 4 medium chicken breasts
• 8 oz pasta (bow-tie, penne, or fusilli all work great)
• 1 teaspoon garlic powder
• 1 teaspoon paprika
• 10 oz grape tomatoes
• 1/2 medium onion, chopped
• 2 tablespoons olive oil
• 3 cloves garlic, minced
• 1/4 teaspoon salt + black pepper, to taste
• 1/2 cup basil pesto
• 1/2 cup heavy whipping cream
• 1/4 cup grated parmesan cheese
• 1/2 teaspoon red chili pepper flakes (optional)

Step-by-Step Method

1. Bring a large pot of salted water to a boil and cook the pasta until al dente; reserve about 1/2 cup of the pasta cooking water before draining.
2. Preheat the oven to 400ºF (200ºC).
3. Toss grape tomatoes with 1–2 teaspoons olive oil, salt, and pepper; spread on a baking sheet and roast 20 minutes until blistered and caramelized.

4. Pat chicken breasts dry with paper towels and season both sides with garlic powder, paprika, salt, and pepper.

   

5. Heat 2 tablespoons olive oil in a large skillet over medium heat, add the chicken, and sear 4–6 minutes per side until golden and cooked through (165ºF/74ºC); remove and let rest for a few minutes.
6. Slice the rested chicken against the grain.
7. Using the same skillet, add the chopped onion and cook 4–6 minutes until softened and starting to caramelize.

8. Stir in the minced garlic and cook about 30 seconds until fragrant.

   

9. Turn the heat to low, add the basil pesto and heavy cream to the skillet, stir to combine, and let the sauce simmer gently; add reserved pasta water a little at a time if the sauce is too thick.
10. Add the drained pasta and roasted tomatoes to the skillet and toss to coat in the sauce.
11. Return the sliced chicken to the skillet and gently fold it into the pasta; taste and adjust seasoning, adding red pepper flakes if desired.

12. Top with grated Parmesan cheese.

    

Pro Tips and Serving Ideas

• Keep a little pasta water handy. The starchy water works wonders loosening the sauce and helping it cling to every bite of pasta.
• Be careful not to overcook your chicken! Pull it from the heat right when it hits 165ºF and let it rest so it stays juicy and tender.
• Slice the chicken against the grain—this simple trick makes every bite nice and tender.
• If you’re using store-bought pesto, stir it in off the heat near the end to preserve that fresh, bright flavor.
• Want a lighter dish? Swap heavy cream for half-and-half or a lighter cream, and cut back on the parmesan a bit.
• Use a big enough skillet so you can toss everything without squishing the roasted tomatoes—they add great texture and sweetness.

This creamy pesto chicken pasta pairs beautifully with a simple green salad dressed with lemon vinaigrette for brightness. A side of crusty garlic bread or a warm baguette is perfect for soaking up any extra sauce. For a heartier meal, serve it alongside roasted or steamed green beans or broccoli to add a fresh crunch.

Easy Swaps and Add-Ins

• Vegetarian? Skip the chicken and toss in grilled zucchini, bell peppers, mushrooms, or pan-fried tofu for a plant-based boost.
• Seafood lover? Swap the chicken for shrimp and cook them just 2-3 minutes per side until they turn opaque and tender.
• Tomato swap: give sun-dried tomatoes a try in place of roasted grapes for a tangier, deeper flavor.
• Dairy-free option: use cashew cream or full-fat coconut milk instead of heavy cream, and pick dairy-free pesto plus nutritional yeast for that cheesy kick.
• Want it spicy? Add more red pepper flakes or stir in a spoonful of harissa or your favorite chili paste for some kick.

• Veggie-packed: Swap chicken for grilled or roasted veggies like zucchini, mushrooms, or bell peppers to add more color and nutrition.
• Spicy kick: Increase red pepper flakes or blend in a spoonful of chili paste or harissa for heat that wakes up the flavors.
• Seafood twist: Use shrimp instead of chicken for a lighter, seafood version that cooks super fast.
• Dairy-free: Replace cream with coconut or cashew cream and use a dairy-free pesto with nutritional yeast for a cheesier taste without dairy.

Storing and Reheating Tips

Any leftovers go into an airtight container and keep well in the fridge for 3 to 4 days. For the best texture, store the pasta and chicken together, but if you can, keep the sauce separate. When reheating, warm gently on the stovetop over low heat, adding a splash of water or cream to loosen the sauce as you go. You can also microwave portions, but do it in short bursts and stir between to heat evenly.

Freezing this pasta isn’t ideal because the cream sauce can separate and get grainy. If you do freeze, leave the cream sauce out and just freeze the cooked chicken and roasted tomatoes for up to a month. When thawing, add fresh sauce for the best taste.

To keep your leftover creamy pesto chicken pasta tasting fresh, store it in an airtight container in the fridge for up to four days. If you can, separate the sauce from the pasta and chicken—that way, each component stays at its best texture. When reheating, warm gently on the stove with a splash of water or cream to bring that sauce back to creamy perfection. Avoid high heat to prevent the cream from splitting.

This recipe is a great make-ahead meal! Cook everything fully and store the components separately in the fridge. Keep the pasta, chicken, and sauce in their own containers. When you’re ready, gently reheat them and toss everything together for a meal that tastes like you cooked it fresh. It’s a huge timesaver if you’re prepping dinners for the week.

Common Questions

• Can I use rotisserie chicken? Absolutely! Just shred or slice up the rotisserie chicken and stir it into the warm sauce at the end to heat through.
• Can I make this ahead of time? Yes, you can! Cook everything and store the pasta, chicken, and sauce separately if you can. Then reheat and combine before serving so it tastes fresh.
• What pasta shapes work best? Short pastas like bow-tie, penne, or fusilli are perfect because they hold onto the sauce and roasted tomatoes nicely. But honestly, use whatever you have on hand.
• How do I keep the sauce from breaking? Be gentle with the heat once the cream and pesto are combined—simmer low and don’t boil. If the sauce thickens too much, add reserved pasta water little by little to keep it smooth.
• Can I make it lower in calories or fat? Sure! Swap heavy cream for half-and-half or a lighter cream, use less oil on the tomatoes, and pick whole-grain or legume-based pasta to add fiber and protein.

• Can I make this recipe gluten-free? Yes! Use your favorite gluten-free pasta to keep the dish safe for gluten-sensitive eaters without losing any flavor or texture.
• Can I use fresh pesto instead of store-bought? Definitely. Fresh pesto adds an extra pop of vibrant flavor. Just stir it in off the heat so you don’t lose that fresh basil brightness.
• Can I freeze the leftovers? Cream sauces don’t freeze well because they can separate, so freezing isn’t recommended. Instead, freeze the chicken and roasted tomatoes separately for up to a month and make fresh sauce when reheating.
• How do I keep chicken moist when cooking? Pat it dry before seasoning and searing, don’t overcrowd the pan, cook over medium heat, and let it rest after cooking to keep juices locked in.