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Recipe

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Prep 10 minCook 2 minTotal 12 min

Ingredients

• Cheese tortellini: Use one 20-ounce package of refrigerated tortellini. Cheese-filled tortellini works well, but spinach, three-cheese, or mushroom varieties are also suitable.
• Basil pesto: Prepared pesto keeps this recipe quick. Use homemade pesto if preferred.
• Cherry tomatoes: Slice them in half so their juices can mix with the pesto.
• Mozzarella pearls: Small mozzarella balls are easy to mix through the salad. Drain them well before adding.
• Red onion: Finely diced red onion adds colour and a mild sharp flavour.

Method

1. Bring a large pot of salted water to a boil.
2. Add the tortellini and cook according to the package directions, usually for 2 to 3 minutes, until just tender.
3. Drain immediately and rinse under cold water until the tortellini is cool. Drain well.
4. Add the tortellini to a large bowl with the pesto, cherry tomatoes, mozzarella pearls, and red onion.
5. Toss gently until evenly coated.
6. Season with salt and black pepper.
7. Serve immediately or cover and refrigerate for up to 3 days.

Easy Pesto Tortellini Pasta Salad

This easy pesto tortellini pasta salad is a practical make-ahead dish for picnics, potlucks, packed lunches, and quick dinners. It uses refrigerated cheese tortellini, prepared basil pesto, juicy cherry tomatoes, mozzarella pearls, and red onion.

The tortellini cooks in only a few minutes. After a quick rinse under cold water, everything is tossed together in one bowl. The result is a filling pasta salad with creamy cheese, fresh vegetables, and bright basil flavour.

Serve it cold or at room temperature. For the best texture, prepare it a little ahead of time so the pesto can coat the tortellini and season the vegetables.

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How to Make It

The key step is to avoid overcooking the tortellini. It should be tender but firm enough to hold its shape when tossed.

1. Boil the water. Bring a large pot of salted water to a boil.
2. Cook the tortellini. Add the refrigerated tortellini and cook according to the package directions, usually for 2 to 3 minutes. Stop cooking as soon as the pasta is tender.
3. Cool the pasta. Drain the tortellini immediately and rinse it under cold water until cool. Drain thoroughly.
4. Prepare the vegetables. While the pasta cooks, halve the cherry tomatoes, drain the mozzarella pearls, and finely dice the red onion.
5. Combine the ingredients. Add the cooled tortellini, pesto, tomatoes, mozzarella, and red onion to a large serving bowl.
6. Toss. Mix gently until the tortellini is evenly coated with pesto. Season with salt and black pepper.
7. Serve or chill. Serve immediately, or cover and refrigerate for 15 to 30 minutes before serving.

Tips for the Best Pasta Salad

• Do not overcook the tortellini. Soft tortellini can break apart when mixed with pesto. Cook it only until tender.
• Cool it quickly. Rinsing stops the cooking process and brings the pasta to a temperature suitable for mixing with cheese and pesto.
• Drain thoroughly. Excess water will dilute the pesto and make the salad less flavourful.
• Use room-temperature pesto. Cold pesto can be thick and difficult to distribute evenly. Let it stand for a few minutes before mixing.
• Cut large ingredients consistently. Halved tomatoes and small mozzarella pearls make every serving easier to eat.
• Adjust before serving. Tortellini absorbs some of the pesto as it rests. Add a little more pesto if the salad needs moisture.
• Chill briefly, not excessively. A short rest improves the flavour, but very cold pasta can taste less aromatic. Let the salad sit for 10 minutes before serving if it has been refrigerated overnight.

This method is similar to the quick-cooking approach used in other pesto tortellini salads, including this related pesto tortellini pasta salad recipe.

Variations

Add grilled chicken

Add 1 to 2 cups of sliced grilled chicken for a more substantial main meal. Rotisserie chicken can also be used. Remove the skin and cut the meat into bite-sized pieces.

Add vegetables

Mix in chopped cucumber, roasted red peppers, artichoke hearts, baby spinach, or steamed broccoli. Pat wet ingredients dry before adding them so the pesto does not become watery.

Use sun-dried tomato pesto

Replace the basil pesto with sun-dried tomato pesto for a deeper tomato flavour. This works particularly well with mozzarella and spinach tortellini.

Add a lemon finish

Stir in 1 tablespoon of fresh lemon juice just before serving. Lemon adds acidity and helps balance the richness of the pesto and cheese.

Make it dairy-free

Use dairy-free tortellini, dairy-free pesto, and a plant-based mozzarella alternative. Check the ingredient labels because many prepared pestos contain Parmesan cheese.

Add crunch

A small handful of toasted pine nuts, chopped walnuts, or sunflower seeds adds texture. Add them immediately before serving to keep them crisp.

Serving Suggestions

Serve this salad as a side dish with grilled chicken, fish, burgers, sandwiches, or roasted vegetables. It is also filling enough for lunch on its own.

For a buffet or outdoor meal, keep the salad chilled until serving. Place the serving bowl over a larger bowl of ice if it will be available for an extended period. Perishable foods should not remain at room temperature for more than two hours, or more than one hour in hot conditions. Refer to the USDA food safety basics for general food-handling guidance.

FAQ

Can I make pesto tortellini pasta salad ahead of time?

Yes. Prepare it up to 24 hours ahead and store it in a sealed container in the refrigerator. The tortellini may absorb some pesto while it rests, so stir in an extra tablespoon or two before serving if needed.

Can I use frozen tortellini?

Yes. Cook frozen tortellini according to the package instructions, then drain and cool it under cold water. The cooking time will usually be longer than for refrigerated tortellini.

Do I have to rinse the tortellini?

For this recipe, rinsing is recommended. It cools the pasta quickly, stops it from cooking further, and removes excess surface starch that can make the pieces stick together.

Can I use regular mozzarella instead of mozzarella pearls?

Yes. Cut a block or ball of fresh mozzarella into small cubes. Drain it well before adding it to the salad.

What pesto is best?

A fresh basil pesto with a moderate amount of oil works well. Store-bought pesto is suitable for convenience. If the pesto is very thick, loosen it with 1 tablespoon of olive oil or lemon juice.

How long does the salad last?

Store leftovers in the refrigerator in an airtight container for up to 3 days. Stir before serving and check the texture. This salad is not recommended for freezing because the tortellini, mozzarella, and tomatoes can become watery or soft after thawing.

Can I serve it warm?

This recipe is designed to be served cold or at room temperature. For a warm meal, toss freshly cooked tortellini with pesto and the remaining ingredients without rinsing, then serve immediately.