Chicken Pesto Tortellini

Comforting, bright, and ready in under 30 minutes, this Chicken Pesto Tortellini is the kind of weeknight dinner that feels like a special occasion. Tender cheese tortellini, juicy bite-size pieces of chicken, vibrant pesto, and sweet grape tomatoes come together for a simple, satisfying meal. If you love bold basil flavor and want dinner on the table fast, this is a recipe to bookmark.

I keep the ingredient list short and honest: 12 ounces of cheese tortellini forms a pillowy base, while 12 ounces of boneless skinless chicken breasts provide protein. A generous 1/2 cup of basil pesto infuses the whole dish with herbaceous richness, and 1 1/2 cups of halved grape tomatoes add a juicy pop. A little olive oil, some chopped basil, and a pinch of kosher salt and black pepper bring everything into balance. Finish with fresh basil leaves and freshly grated Parmesan if you like.

This version is intentionally straightforward. The method is written as clear, step-by-step instructions so you can move confidently through the cooking process, and the whole dish comes together in one skillet plus a pot for the pasta. It’s quick enough for a busy weekday but pretty enough to serve when friends stop by.

Why you’ll love this recipe

• Speed: From start to finish in about 20–30 minutes.
• Flavor: Bright basil pesto and sweet tomatoes pair perfectly with tender cheese tortellini and chicken.
• Simplicity: Minimal ingredients, minimal fuss, maximum comfort.
• Customizable: Add extra vegetables, swap the cheese for a dairy-free alternative, or turn it into a cold pasta salad.

Ingredients

• 12 oz cheese tortellini
• 1 tablespoon olive oil
• 12 oz boneless skinless chicken breasts, cut into bite size pieces
• 1/2 cup basil pesto
• 1 1/2 cups halved grape tomatoes
• 1/4 cup chopped basil
• Kosher salt and black pepper, to taste
• For garnish: fresh basil and Parmesan cheese, optional

Make-ahead and storage tips

If you like to plan ahead, you can cook the chicken and pasta separately and store them in the fridge for up to 2 days. When reheating, add a splash of water, extra pesto if needed, and heat gently on the stovetop so the tortellini don’t dry out. Leftovers keep well and even taste terrific cold the next day with a drizzle of olive oil and a squeeze of lemon.

Serving suggestions

This Chicken Pesto Tortellini is a complete meal on its own, but it also pairs beautifully with a crisp green salad, garlicky roasted broccoli, or crusty bread to sop up any remaining pesto sauce. A light white wine or sparkling water with lemon makes a bright match.

Flavor notes

The pesto brings concentrated basil, garlic, and nutty olive oil flavor — if you’re using a store-bought pesto, choose a high-quality jar or make your own for the freshest taste. Grape tomatoes add a sweet acidity that breaks up the richness of the pesto and cheese. A small handful of chopped fresh basil stirred in at the end gives a last pop of freshness.

Step-by-step instructions

Follow these rewritten, clear steps to make the best Chicken Pesto Tortellini. The directions keep the same overall order as the original plan but present each step in a concise, actionable format.

1. Bring a large pot of salted water to a boil over high heat. Add the 12 oz cheese tortellini and cook according to package directions until al dente. Reserve about 1/2 cup of the pasta cooking water, then drain the tortellini and set aside. Saving the pasta water will help loosen the sauce if needed.
2. While the pasta cooks, heat 1 tablespoon olive oil in a large skillet over medium-high heat. When the oil shimmers, add the 12 oz boneless skinless chicken breasts that have been cut into bite-size pieces. Arrange the pieces in a single layer as much as possible so they brown evenly.
3. Sear the chicken without moving it for 2–3 minutes, then stir or flip the pieces to cook the other sides. Continue cooking until the chicken is cooked through and no longer pink in the center, about 5–7 minutes total depending on the size of the pieces. Season the chicken with kosher salt and black pepper to taste as it cooks.
4. Reduce the heat to medium-low and add 1/2 cup basil pesto to the skillet with the cooked chicken. Stir so the pesto coats the chicken evenly and warms through for about 1 minute.
5. Add the cooked and drained 12 oz cheese tortellini to the skillet with the chicken and pesto. Gently toss everything together so the tortellini are coated with pesto and combined with the chicken. If the mixture looks too thick, add a splash of the reserved pasta cooking water, a tablespoon at a time, until you reach the desired consistency.
6. Add 1 1/2 cups halved grape tomatoes and 1/4 cup chopped basil to the skillet. Fold them in gently so the tomatoes warm slightly but keep their shape and bright flavor. Taste and adjust seasoning with more kosher salt and black pepper if needed.
7. Remove the skillet from the heat. Serve the Chicken Pesto Tortellini immediately, garnished with fresh basil leaves and a sprinkle of Parmesan cheese if desired.

Notes and variations

• Make it vegetarian: Omit the chicken and add extra vegetables such as sautéed mushrooms, roasted red peppers, or steamed broccoli.
• Extra creaminess: Stir in 2–3 tablespoons of cream or a splash of reserved pasta water to make a silkier sauce.
• Low-sodium option: Use low-sodium pesto and control added salt to keep the dish lighter.
• Nut-free pesto: If the pesto contains nuts and you have an allergy, use a nut-free pesto or make a simple basil-olive oil-garlic emulsion instead.
• Dairy-free: Swap the cheese tortellini for a dairy-free tortellini and omit the Parmesan garnish to make this dairy-free friendly.

Frequently asked questions

Can I use frozen tortellini? Yes. If using frozen, follow package instructions for cooking — usually just a minute or two more than fresh or refrigerated tortellini.

How do I know when the chicken is done? The chicken pieces should be opaque and firm throughout. If you’re unsure, cut one open to check there’s no pink in the center. A quick read with an instant-read thermometer should show 165°F (74°C) for fully cooked chicken.

Can this be turned into a baked casserole? Absolutely. Layer the tossed tortellini, chicken, and pesto in a baking dish, top with additional cheese, and bake at 375°F (190°C) for 15–20 minutes until bubbly and golden on top.

Why the ingredient choices work

The 12 oz cheese tortellini offers rich, cheesy pockets that absorb the pesto’s flavor. Cutting the 12 oz boneless skinless chicken breasts into bite-size pieces ensures quick, even cooking and easy bites in every forkful. A full 1/2 cup of basil pesto provides concentrated flavor without overpowering the other ingredients. Using 1 1/2 cups of halved grape tomatoes introduces a fresh, tangy contrast that brightens the dish, while 1/4 cup chopped basil reinforces the herbaceous notes. Kosher salt and black pepper allow you to season to your liking, and a drizzle of olive oil at the start prevents sticking and supports a golden sear on the chicken.

Final thoughts

This Chicken Pesto Tortellini strikes the perfect balance between comforting and bright. It’s an ideal recipe for nights when you want something quick yet substantial. The flavors are straightforward and crowd-pleasing, and the method is forgiving — a great confidence builder for cooks of any level. Whether you’re feeding family, entertaining friends, or packing tomorrow’s lunch, this dish delivers big on taste with minimal fuss.

If you try the recipe, I’d love to hear how you made it your own — extra tomatoes, a little lemon zest, or a handful of arugula all make lovely tweaks. Enjoy!