Creamy Pesto Tortellini
One-skillet comfort that’s bright, cheesy, and ridiculously simple to pull together—this Creamy Pesto Tortellini is exactly the kind of dinner I turn to when I want something satisfying without spending hours in the kitchen. Pillowy cheese tortellini, a silky buttery cream sauce, and just the right amount of bright basil pesto come together in under 30 minutes. It feels indulgent but unfussy, and it’s a great weeknight crowd-pleaser whether you’re feeding a family or meal-prepping for the week.
This recipe is built around a handful of simple ingredients: butter, flour, heavy cream, broth, prepared pesto, grated parmesan, and frozen or refrigerated cheese tortellini. A sprinkle of fresh basil at the end adds a pop of color and freshness that lifts the whole dish. Read on for tips, swaps, and a clear, step-by-step method to make this creamy, herb-forward pasta.
Why this version works
The magic here is the combination of a quick roux (butter + flour) and warm liquids to create a velvety sauce that clings to every bit of tortellini. Using prepared pesto keeps things fast while still delivering that herby basil punch. Parmesan brings umami and salt, and chicken or vegetable broth adds depth so the sauce doesn’t feel one-note. Because the tortellini cooks separately—or is warmed through if refrigerated—the pasta’s texture stays pillowy and perfect instead of getting soggy in the sauce.
Ingredients
- 2 tablespoons butter
- 2 tablespoons flour
- 1.5 cup heavy cream
- 1 cup chicken broth, or vegetable broth
- 1/3 cup pesto, prepared
- 1/4 cup grated parmesan cheese
- 38 ounces cheese tortellini, frozen or refrigerated (about 2 bags)
- chopped fresh basil
Make-ahead and ingredient notes
If you want to save time, use a high-quality store-bought pesto; homemade pesto is delicious but not necessary here. Both frozen and refrigerated tortellini work—frozen may take an extra minute or two to heat through. If you prefer a lighter sauce, swap half-and-half for the heavy cream, but the texture will be slightly thinner. For a dairy-free option, use a vegan butter, a plant-based “heavy” cream alternative, and a dairy-free parmesan substitute; note that the flavor will differ from the original.
Equipment
- Large pot for boiling tortellini (optional if you prefer to heat tortellini separately)
- Large skillet or sauté pan with a lid
- Whisk and wooden spoon
- Measuring cups and spoons
Step-by-step instructions
Below is a clear, rewritten sequence of steps that follows the order of the ingredients and original method while making each action easy to follow. The amounts listed above are final—measure carefully for consistent results.
- Bring a large pot of salted water to a boil. Add the cheese tortellini and cook according to package instructions until al dente. If your tortellini is refrigerated, it usually needs just a few minutes; frozen tortellini may take a minute or two longer. Drain the tortellini and set it aside while you make the sauce.
- In a large skillet over medium heat, melt 2 tablespoons butter. Allow the butter to foam and melt fully but do not let it brown.
- Sprinkle 2 tablespoons flour over the melted butter. Whisk immediately to form a smooth paste (a roux). Continue to cook and whisk for about 1 minute to remove the raw flour taste, but don’t let the roux darken.
- Slowly pour in 1.5 cup heavy cream while whisking constantly. This helps keep the sauce smooth and lump-free. After the cream is incorporated, pour in 1 cup chicken broth (or vegetable broth) and whisk until the mixture is uniform.
- Bring the sauce to a gentle simmer over medium-low heat, stirring frequently. Allow it to thicken slightly, about 3–4 minutes. The sauce should coat the back of a spoon; if it becomes too thick, you can loosen it with a splash more broth or cream.
- Stir in 1/3 cup prepared pesto until fully combined and the sauce turns a pale green. Taste and adjust seasoning if needed—depending on your pesto’s saltiness you may not need any extra salt.
- Add 1/4 cup grated parmesan cheese to the sauce and stir until it melts and the sauce becomes glossy. Keep the heat low to prevent the dairy from separating.
- Gently fold the cooked and drained 38 ounces cheese tortellini into the sauce, stirring carefully so the tortellini are evenly coated. Heat for 1–2 minutes just to warm the pasta through and allow the flavors to meld—do not overcook.
- Remove the skillet from the heat. Taste and make final adjustments. If you prefer a looser sauce, add a tablespoon or two of broth and stir.
- Serve the Creamy Pesto Tortellini immediately, garnished with chopped fresh basil for brightness and color. A final grind of black pepper adds a nice touch if desired.
Serving suggestions
This dish is lovely with a crisp green salad dressed simply with lemon and olive oil, or alongside roasted vegetables like asparagus, cherry tomatoes, or broccolini. For a heartier meal, serve it with a protein on the side—grilled chicken breasts or pan-seared shrimp pair beautifully with the pesto-cream flavors.
Tips for perfect results
- Cook tortellini to al dente so the pasta keeps its shape and texture when mixed into the sauce.
- Whisk the cream and broth into the roux gradually to prevent lumps. A steady pour and constant whisking yield the smoothest sauce.
- Keep the heat moderate when adding cheese. High heat can cause the dairy to separate and become grainy.
- If the sauce becomes too thick as it rests, gently reheat over low heat and stir in a little broth or cream to loosen it.
- Use fresh basil as a finishing touch for aroma and contrast; it’s a simple addition that elevates the dish.
Variations and swaps
Love mushrooms? Sauté sliced cremini in a bit of olive oil and set them aside to fold in with the tortellini. Want more greens? Stir wilted baby spinach into the sauce in the last minute of cooking. For a nuttier pesto flavor, mix in a tablespoon of toasted pine nuts as a garnish. If you’re vegetarian, pick vegetable broth to keep the dish in line with your preferences.
Storage and reheating
Store leftovers in an airtight container in the refrigerator for up to 3 days. When reheating, warm gently on the stovetop over low heat, adding a splash of broth or cream to restore the sauce’s silky texture. Microwaving works in a pinch—heat in short bursts and stir between intervals to avoid overheating.
Nutrition snapshot
This recipe is rich and satisfying thanks to the cream, butter, cheese, and cheese-filled tortellini. If you’re watching calories or saturated fat, reduce the heavy cream by half and add extra broth, or use a lower-fat dairy option. Adding vegetables like spinach or roasted cauliflower will add fiber and volume without much extra effort.
Final thoughts
Creamy Pesto Tortellini is a feel-good pasta that comes together quickly and delivers big flavor. It’s perfect for weeknights, casual entertaining, or anytime you want a cozy bowl of comfort with a fresh herb punch. The steps are straightforward, the ingredients are pantry-friendly, and the result is a silky, herbaceous, cheesy pasta that gets better with simple garnishes and thoughtful pairings.
Make this for a night when you want something easy yet a little special—serve it with a crisp salad and garlic bread, and you’ve got a complete meal that looks and tastes like more effort than it takes.
Printable recipe
Ingredients
- 2 tablespoons butter
- 2 tablespoons flour
- 1.5 cup heavy cream
- 1 cup chicken broth, or vegetable broth
- 1/3 cup pesto, prepared
- 1/4 cup grated parmesan cheese
- 38 ounces cheese tortellini, frozen or refrigerated (about 2 bags)
- chopped fresh basil
Directions
- Cook tortellini in a large pot of salted boiling water according to package directions until al dente. Drain and set aside.
- Melt butter in a large skillet over medium heat.
- Whisk in flour and cook for about 1 minute to create a roux.
- Slowly whisk in heavy cream, then whisk in chicken or vegetable broth until smooth.
- Simmer gently for 3–4 minutes until the sauce thickens slightly.
- Stir in prepared pesto until fully incorporated.
- Add grated parmesan and stir until melted and glossy.
- Fold in cooked tortellini and warm for 1–2 minutes until everything is heated through.
- Remove from heat, adjust consistency with extra broth if needed, and garnish with chopped fresh basil. Serve immediately.
Enjoy this comforting, flavorful Creamy Pesto Tortellini for a satisfying dinner that’s simple to prepare and big on taste.
Creamy Pesto Tortellini
Ingredients
Equipment
Method
- Melt the butter in a large skillet over medium heat until foaming.
- Whisk in the flour and cook, whisking constantly, for 30–60 seconds to form a roux.
- Slowly whisk in the broth until smooth, then bring the mixture to a gentle simmer.
- Whisk in the heavy cream gradually until combined, bring back to a simmer, and cook 2–3 minutes to thicken slightly.
- Stir in the pesto and grated Parmesan until the sauce is smooth.
- Add the frozen or refrigerated tortellini directly to the sauce, stir to coat, and simmer 4–5 minutes or until the tortellini are heated through and tender.
- Remove from heat, garnish with chopped fresh basil, and serve immediately.
Notes
- Heavy cream can be substituted with equal parts half-and-half.
- Use chicken stock or vegetable broth if preferred.
- Romano or Grana Padano can replace Parmesan.
- Any refrigerated or frozen cheese tortellini flavor that pairs with pesto will work.
- Reheat leftovers gently and add a splash of stock if the sauce thickens.
