Go Back
–+ servings
Countertop set with bowl of pesto tortellini and small plates with walnuts, cheese, lemon wedges, and fresh basil leaves.
Print Recipe
No ratings yet

Creamy Pesto Tortellini

A simple & delicious dish you can toss together in just about 20 minutes yet feel great serving your family. It has a short list of ingredients and is a no-brainer to make, placing it forever among my favorite back-pocket recipes for busy weeknights.
Prep Time5 minutes
Cook Time15 minutes
Total Time20 minutes
Course: Main, Pasta
Cuisine: American, American-Italian
Keyword: pesto tortellini
Servings: 4
Calories: 412kcal
Author: Monica Lensink

Ingredients

  • 8-10 ounces cheese tortellini
  • 1/4 cup chopped walnuts optional
  • 1/2 cup basil pesto
  • 1/3 cup heavy cream
  • 1 teaspoon lemon juice
  • Parmesan and fresh basil for serving

Instructions

  • Bring a large pot of water to a boil. Add a generous pinch of salt and cook tortellini just to al dente, according to package directions. Before draining the tortellini, scoop about 1/2 cup of the cooking water out into a liquid measuring cup.
    8-10 ounces cheese tortellini
  • While the tortellini cooks, toast the walnuts, if using, in a dry skillet set over medium heat for 2-3 minutes, just until they are fragrant and develop a few brown spots. Remove walnuts and set aside, leaving the skillet over medium heat.
    1/4 cup chopped walnuts
  • Add pesto to the skillet, then slowly stir in the cream. Warm for 3-4 minutes, until smooth. Add pasta water, a small splash at a time, until the sauce is thinned out to your desired consistency. Stir in the lemon juice, followed by the drained tortellini. Stir well to combine.
    1/2 cup basil pesto, 1/3 cup heavy cream, 1 teaspoon lemon juice
  • Sample and season with salt and pepper to taste. (You may not need any, depending on how salty your pesto was to begin with. I usually don’t add any.)
  • Serve tortellini right away, with toasted walnuts, fresh-grated Parmesan, and fresh basil, if desired, on top.
    Parmesan and fresh basil

Notes

  • Yield: As written, this is fairly “saucy” for a relatively small amount of tortellini. If you increase the amount of tortellini to serve more people, you can of course thin out the sauce a bit more with pasta water, or just increase the amount of pesto and cream by 1.5 or 2x.
  • Useful Tools (affiliate links): Over-the-sink Colander | Angled Measuring Cup | Sauté Tool | Citrus Press

Nutrition

Calories: 412kcal | Carbohydrates: 29g | Protein: 12g | Fat: 28g | Saturated Fat: 9g | Polyunsaturated Fat: 4g | Monounsaturated Fat: 2g | Cholesterol: 46mg | Sodium: 541mg | Potassium: 52mg | Fiber: 3g | Sugar: 3g | Vitamin A: 918IU | Vitamin C: 1mg | Calcium: 150mg | Iron: 2mg