Caprese Pasta Salad Recipe Pesto: Sun-Dried Tomato and Herb Infusion

This pasta salad brings together classic Caprese flavors with a bold sun-dried tomato pesto twist. The combination of fresh mozzarella, ripe tomatoes, and fragrant basil creates a dish that’s both elegant and approachable.

The pesto adds depth with its tangy sun-dried tomatoes and aromatic herbs, coating every piece of pasta and vegetable. It’s a vegetarian meal that feels hearty enough to stand alone.

I’ve perfected the balance of textures—creamy cheese, juicy tomatoes, and al dente pasta—so each bite delivers. The pesto ties everything together without overpowering the fresh ingredients.

Perfect for warm-weather gatherings or a light yet satisfying lunch. Here’s how to make it.

Ingredients for Caprese Pasta Salad Recipe Pesto

Elegant Caprese meets bold pesto in every bite. Quality ingredients make this salad unforgettable.

The cheese matters most here. Fresh mozzarella pearls from Whole Foods or a specialty Italian market have the perfect texture—avoid pre-shredded, which turns rubbery. Parmigiano-Reggiano must be aged and freshly grated; BelGioioso is a reliable brand. For the sun-dried tomatoes, Trader Joe’s offers an excellent oil-packed version. The basil should be vibrant green with no wilting—farmers markets often have the best selection in summer.

No mozzarella pearls? Cut fresh mozzarella into small cubes—just pat it dry first. Sun-dried tomato shortage? Oven-roast cherry tomatoes at 300°F until concentrated (about 2 hours). Pine nuts too pricey? Toasted walnuts or cashews work well. Skip the Dijon? White wine vinegar plus a pinch of sugar mimics the tang. The pasta can be any short shape—farfalle or fusilli hold pesto beautifully too.

This salad keeps 3-4 days refrigerated in an airtight container. The flavors meld and improve overnight. Don’t dress it too early—add the pesto and balsamic just before serving to keep the pasta from absorbing all the liquid. Freezing isn’t recommended; the cheese and basil don’t thaw well.

Step-by-Step Instructions for Caprese Pasta Salad with Sun-Dried Tomato Pesto

Master the technique behind this vibrant dish with precision and professional finesse.

Step 1: Prepare the Sun-Dried Tomato Pesto Base

In a food processor, combine the 0.5 cup sun-dried tomatoes in oil (drained), 3 cloves garlic cloves, 0.25 cup pine nuts, 0.5 cup Parmigiano-Reggiano cheese, 1 tsp dried oregano, 1 tsp kosher salt, and 0.5 tsp freshly ground black pepper. Pulse until finely chopped.

With the processor running, drizzle in the 0.5 cup extra-virgin olive oil in a steady stream until the mixture forms a thick, cohesive paste. This emulsion process incorporates air for a lighter texture while maintaining the robust flavor profile of the sun-dried tomatoes.

Step 2: Cook and Cool the Penne Pasta

Bring a large pot of salted water to a rolling boil. Add the 12 oz penne pasta and cook according to package instructions until al dente. Stir occasionally to prevent sticking and ensure even cooking throughout.

Drain the pasta and immediately transfer it to a large mixing bowl. Rinse briefly under cold water to halt the cooking process, then drain thoroughly. This cooling step prevents the pasta from overcooking when combined with the other ingredients and ensures it maintains its firm texture.

Step 3: Combine Pesto with Pasta and Fresh Elements

Add the prepared sun-dried tomato pesto to the cooled penne pasta. Toss gently but thoroughly to ensure every piece is evenly coated. The residual heat from the pasta will help the pesto cling effectively without diluting its flavor.

Fold in the 8 oz fresh mozzarella balls, 2 cups cherry tomatoes (halved), and 1 cup fresh basil leaves (torn). The contrast of creamy mozzarella, juicy tomatoes, and aromatic basil creates the signature Caprese flavor harmony.

Step 4: Create the Balsamic Dressing and Finish

In a small bowl, whisk together the 2 tbsp balsamic vinegar and 1 tbsp Dijon mustard until smooth. This emulsified dressing adds a tangy brightness that cuts through the richness of the pesto and cheese.

Drizzle the balsamic dressing over the pasta salad and toss gently to distribute. Let the salad rest at room temperature for 15 minutes before serving to allow the flavors to meld. The final dish should showcase a balance of creamy, tangy, and herbaceous notes with each bite.

Pro Cooking Tips for Great caprese pasta salad recipe pesto

Pesto Emulsion Mastery

For the smoothest pesto, pulse dry ingredients first before adding 0.5 cup olive oil in a thin stream. I use a Cuisinart food processor and stop when the mixture clings to a spoon. This prevents separation and ensures every bite has that rich, sun-dried tomato flavor. 💡

Pasta Perfection

Cook 12 oz penne for 1 minute less than package instructions, then shock in ice water. This stops cooking instantly and removes excess starch that could make your salad gummy. Drain thoroughly—watery pasta dilutes the pesto.

Cheese Handling

Pat 8 oz mozzarella balls completely dry with paper towels before adding. Excess moisture turns your pesto into a watery mess. I learned this the hard way after one sad, soggy batch. Keep cheese cold until the last moment to maintain texture.

Flavor Layering

Toss pasta with pesto first, then add tomatoes and basil. This prevents bruising delicate ingredients. Let the salad sit for 15 minutes before serving—the flavors deepen as the pesto soaks into the pasta. 🌟

Dressing Timing

Whisk the 2 tbsp balsamic and 1 tbsp Dijon just before serving. Adding it too early can make the salad limp. The acidity brightens the rich pesto and cuts through the creaminess of the mozzarella.

Herb Freshness

Tear 1 cup basil by hand instead of chopping—it releases less bitterness. Add it last to preserve vibrant color and aroma. Fresh herbs make all the difference in this dish.

Frequently Asked Questions