“Cooking for a crowd is not a daunting task when you have a stellar recipe in your arsenal. Today, I’m excited to share my Creamy Pesto Chicken with Roasted Tomatoes, a dish that’s become a staple in my kitchen. With just 30 minutes of prep, this quick dinner recipe effortlessly combines tender chicken with a rich, creamy sauce, making it a crowd-pleaser for any night of the week. Not only is it keto-friendly and gluten-free, but you can easily swap chicken breasts for thighs to amp up the flavor. Trust me, your dinner table will transform into a gourmet experience! Are you ready to dive into a plateful of creamy goodness that’s perfect for weekday comfort? Let’s get cooking!”

Why is this dish a must-try?
Simplicity at its finest: This Creamy Pesto Chicken with Roasted Tomatoes is deceptively easy to make, making it perfect for busy weeknights. Flavors that pop: The vibrant pesto and sweet roasted tomatoes pack an incredible taste punch that will elevate your dinner experience. Versatile ingredients: You can easily swap chicken breasts for juicy thighs or use what you have on hand, ensuring no food goes to waste. Quick cooking time: Ready in just 30 minutes, you can whip this up in a flash, leaving more time to enjoy with loved ones. Health-conscious: With keto-friendly and gluten-free options, it’s a guilt-free pleasure. Need another great option for dinner? Check out my Garlic Parmesan Chicken for more delicious inspiration!
Creamy Pesto Chicken Ingredients
• For those craving creamy goodness!
For the Chicken
- Chicken Breasts – A lean protein option that cooks quickly; can be swapped for chicken thighs for added richness.
For the Sauce
- Pesto – Adds a fresh, herbaceous flavor; both store-bought and homemade varieties work beautifully here.
- Heavy Cream – Provides the luscious creamy texture; sour cream or half-and-half could lightened it up if preferred.
- Parmesan Cheese – Infuses umami richness; nutritional yeast can be used for a dairy-free alternative.
For the Veggies
- Cherry Tomatoes – Sweet and juicy when roasted, but you can substitute with regular tomatoes if needed, just extend roasting time.
- Onion – Offers a touch of sweetness; feel free to swap in a shallot for a milder taste.
- Garlic – Enhances the overall flavor profile; fresh garlic is best, though garlic powder can be a quick alternative.
For Cooking
- Olive Oil – Essential for sautéing and adds healthy fats; vegetable oil or butter can replace it in a pinch.
This Creamy Pesto Chicken with Roasted Tomatoes recipe promises a delightful culinary experience right in your kitchen! Enjoy every spoonful!
Step‑by‑Step Instructions for Creamy Pesto Chicken with Roasted Tomatoes
Step 1: Preheat the Oven
Begin by preheating your oven to 400°F (200°C). This temperature will create the perfect environment for roasting the tomatoes, allowing them to blister and caramelize beautifully. While the oven heats, prepare your baking sheet with parchment paper for easy cleanup later.
Step 2: Roast the Tomatoes
In a mixing bowl, toss the cherry tomatoes with olive oil, salt, and pepper until they are evenly coated. Spread the seasoned tomatoes in a single layer on the prepared baking sheet. Roast them in the preheated oven for about 20 minutes, or until they are bursting and slightly charred, giving a wonderful sweetness to the dish.
Step 3: Cook the Chicken
While the tomatoes roast, take your chicken breasts and season them with garlic powder, paprika, salt, and pepper for a flavor boost. Heat a skillet over medium-high heat and add olive oil. Sear the chicken for approximately 5 minutes on each side, until it’s golden brown and cooked through, with an internal temperature of 165°F (74°C). Remove the chicken from the skillet and set it aside.
Step 4: Sauté Aromatics
In the same skillet, add chopped onion and sauté over medium heat until they become soft and caramelized, about 5-7 minutes. The fond left from the chicken will enhance the flavor. Add in minced garlic and cook for an additional minute, stirring continuously until fragrant, ensuring you don’t burn the garlic.
Step 5: Make the Creamy Sauce
Pour in the pesto and stir it into the sautéed onions and garlic, letting the flavors meld for a minute. Next, incorporate the heavy cream and grated Parmesan cheese, stirring gently until the mixture is well combined. Allow the sauce to simmer on low heat for a few minutes until it thickens slightly and becomes creamy.
Step 6: Combine Everything
Now it’s time to marry the elements of your Creamy Pesto Chicken with Roasted Tomatoes! Add the cooked chicken breasts back into the skillet along with the beautifully roasted tomatoes. Stir everything together, allowing the chicken to soak up the flavors for about 2-3 minutes until everything is heated through and well-coated with the sauce.
Step 7: Serve
Once heated, plate your creamy pesto chicken hot. Consider garnishing it with fresh basil or extra Parmesan for an enticing finish. Serve alongside your favorite pasta, rice, or low-carb zoodles to thoroughly enjoy every rich, creamy bite!

Tips for the Best Creamy Pesto Chicken
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Chicken Choice: Chicken breasts are leaner, but thighs add deeper flavor. If you use thighs, adjust cooking times for even results.
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Perfect Creaminess: Gradually add heavy cream to the pesto mixture for a smooth sauce. Avoid boiling to prevent curdling.
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Tomato Sweetness: For best results, roast cherry tomatoes until blistered. This brings out their natural sweetness, enhancing the dish.
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Flavor Boost: Include a pinch of red pepper flakes for a subtle kick. It complements the creamy sauce beautifully without overpowering it.
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Even Cooking: Ensure chicken pieces are of similar size for uniform cooking. Use a meat thermometer to confirm an internal temperature of 165°F (74°C).
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Serving Option: Serve over pasta, rice, or zucchini noodles to soak up the delicious creamy sauce from your Creamy Pesto Chicken with Roasted Tomatoes.
Creamy Pesto Chicken Variations
Feel free to customize your creamy pesto chicken experience with these delightful twists and swaps!
- Chicken Thighs: Swap chicken breasts for chicken thighs to enhance richness and flavor.
- Dairy-Free: Replace heavy cream with coconut cream or cashew cream for a dairy-free alternative.
- Vegetable Boost: Incorporate spinach or asparagus for added nutrition and vibrant color.
- Herb Variations: Try using different herbs like basil or arugula in your pesto for unique flavor notes.
- Spicy Kick: Add red pepper flakes or diced jalapeños to the sauce for a zesty heat.
- Cheesy Delight: Substitute Parmesan cheese with nutritional yeast for a dairy-free, nutty flavor.
- Alternative Tomatoes: Use sun-dried tomatoes instead of roasted cherry tomatoes for a concentrated burst of flavor.
Experimenting with these variations can transform your dish into something new every time! If you’re looking to continue your culinary adventure, why not try my Greek Chicken Meatballs next for more delicious inspirations?
Storage Tips for Creamy Pesto Chicken
Fridge: Store leftover creamy pesto chicken in an airtight container for up to 3 days. This way, you can enjoy this delicious dish even on busy weekdays!
Freezer: For longer storage, freeze the creamy pesto chicken in a freezer-safe container for up to 3 months. Thaw in the fridge before reheating for best results.
Reheating: When ready to enjoy, reheat gently on the stove or in the microwave with a splash of water to loosen the creamy sauce. This helps maintain its luscious consistency.
Air-tight Seal: Always ensure the container is well-sealed to prevent freezer burn, preserving the wonderful flavors of your creamy pesto chicken with roasted tomatoes!
What to Serve with Creamy Pesto Chicken with Roasted Tomatoes
A well-rounded meal can elevate your creamy pesto chicken experience, making it even more delightful at the dinner table.
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Garlic Bread: This classic companion adds crispy texture, perfect for scooping up every bit of the creamy sauce.
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Fresh Green Salad: Light and refreshing, a salad with mixed greens, cucumbers, and a lemon vinaigrette complements the richness of the dish beautifully.
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Steamed Asparagus: The tender crunch of asparagus offers a vibrant green contrast, enhancing both flavor and presentation.
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Lemon Herb Rice: The zesty aroma and fluffy texture of lemon herb rice create a delightful balance, soaking up the creamy goodness.
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Zucchini Noodles: For a low-carb option, serve with zucchini noodles that lighten the meal while still providing a satisfying base.
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Roasted Vegetables: A medley of seasonal vegetables brings color and depth, adding a tasty roasted flavor that pairs seamlessly with the chicken.
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Chilled White Wine: A crisp Sauvignon Blanc or Chardonnay enhances the meal, cutting through the creaminess and refreshing the palate.
Pair these delicious sides and drinks with your creamy pesto chicken for an unforgettable dining experience!
Make Ahead Options
This Creamy Pesto Chicken with Roasted Tomatoes is perfect for meal prep! You can prepare the chicken and creamy sauce up to 24 hours in advance, allowing the flavors to deepen overnight. Simply season and cook the chicken, then allow it to cool before refrigerating. The roasted tomatoes can also be made ahead and stored in an airtight container for up to 3 days. When you’re ready to serve, reheat the chicken in the sauce over low heat until warmed through, then add the roasted tomatoes to brighten the dish. This approach ensures that your meal is just as delicious, saving you precious time on busy weeknights!

Creamy Pesto Chicken with Roasted Tomatoes Recipe FAQs
Which type of chicken is better for this recipe?
Absolutely! While chicken breasts are a leaner option that cooks quickly, I often recommend using chicken thighs for their richer flavor and juicier texture. Thighs may take a bit longer to cook, so just ensure they reach an internal temperature of 165°F (74°C).
How should I store leftovers?
Store leftover creamy pesto chicken in an airtight container in the refrigerator for up to 3 days. This allows you to enjoy a comforting meal even on those hectic weekdays when cooking isn’t on the agenda!
Can I freeze this dish?
Yes, you can! To freeze creamy pesto chicken, place it in a freezer-safe container and it will keep for up to 3 months. When you’re ready to eat, thaw it in the fridge overnight and then gently reheat on the stove or in the microwave, adding a splash of water if needed to keep the sauce creamy and luscious.
What if my sauce is too thick or curdles?
Very! If you find your sauce is thicker than desired, you can simply add a bit of warm chicken broth or more heavy cream, stirring continuously to achieve the desired consistency. If it curdles, a gentle heat and a splash of cream can often help to smooth it out. Avoid boiling to prevent future issues!
Is this dish safe for my gluten-intolerant friend?
Absolutely! This creamy pesto chicken with roasted tomatoes is naturally gluten-free, especially if you’re using gluten-free pasta or zoodles as a base. Always check the labels for any pre-made ingredients to ensure they meet gluten-free standards.
Can I make this dairy-free?
Yes, you can! Substitute the heavy cream with coconut cream and replace the Parmesan with nutritional yeast. This will give you that creamy texture without the dairy, making it a delightful option for those who are lactose intolerant or prefer a dairy-free diet.

Creamy Pesto Chicken with Roasted Tomatoes: A Flavorful Weeknight Delight
Ingredients
Equipment
Method
- Preheat your oven to 400°F (200°C). Prepare your baking sheet with parchment paper.
- Toss the cherry tomatoes with olive oil, salt, and pepper. Spread them in a single layer on the baking sheet and roast for about 20 minutes.
- Season chicken breasts with garlic powder, paprika, salt, and pepper. Sear in a skillet for about 5 minutes on each side until golden brown.
- In the same skillet, sauté chopped onion over medium heat for 5-7 minutes, then add minced garlic and cook for 1 more minute until fragrant.
- Pour in the pesto and stir, then add the heavy cream and Parmesan cheese, stirring until combined. Simmer on low heat until the sauce thickens.
- Add the cooked chicken and roasted tomatoes back into the skillet, stirring to coat everything in sauce. Heat through for 2-3 minutes.
- Plate the creamy pesto chicken hot and serve with pasta, rice, or zoodles. Garnish with fresh basil or extra Parmesan if desired.

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