Party Caprese Pasta Salad with Balsamic Pearl

Name: Party Caprese Pasta Salad with Balsamic Pearl
Prep time: 20 min
Cook time: 10 min
Total time: 30 min
Yield: 8 servings
Cuisine: Italian
Ingredients: 1 lb (450 g) penne pasta; 2 tablespoons (30 g) kosher salt; 1½ lbs (680 g) fresh mozzarella balls (ciliegine or bocconcini), halved or left whole if small; 2 pints (600 g) cherry tomatoes (mixed colors if possible), halved; 1 cup (30 g) fresh basil, torn into bite-sized pieces, lightly packed; ½ cup (120 ml) balsamic vinegar (aged, good quality); ⅓ cup (80 ml) extra-virgin olive oil; to taste sea salt; to taste freshly ground black pepper; ¼ teaspoon (½ g) red pepper flakes (optional for heat) (optional)

From the MyKitchenBank Kitchen

A vibrant, no-cook pasta salad inspired by the classic Italian caprese combination. Chilled penne tossed with fresh mozzarella balls, halved cherry tomatoes, torn basil, and finished with a glossy balsamic reduction and quality olive oil. The balsamic pearl—a thick, syrupy reduction—adds sophisticated flavor and visual appeal. Perfect for summer gatherings, picnics, and potlucks, and can be assembled hours ahead.

Prep: 20 min
Cook: 10 min
Wait: 45 min
Total: 1 hr 15 min
Makes: 8 servings (about 10 cups total)

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Steps

Before you start

Cook and chill the pasta (or use leftover chilled pasta if you have it)
Have all ingredients prepped and ready: mozzarella, tomatoes, basil
Make the balsamic reduction while pasta cooks so it cools completely

1
Reduce the balsamic vinegar
- Pour 0.5 cup (120 ml) balsamic vinegar into a small saucepan.
- Bring to a simmer over medium heat and let it bubble gently, stirring occasionally, for 8–10 minutes.
- The vinegar should reduce to about 0.25 cup (60 ml) and become thick and glossy, coating the back of a spoon.
- It will continue to thicken as it cools.
- Transfer to a small bowl and let cool completely at room temperature (at least 15 minutes) before using.
- This is your balsamic pearl.
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Ready when: Reduced to a glossy syrup that coats the back of a spoon; cools to room temperature
Tip: Don't skip the cooling step—warm balsamic will wilt the basil and mozzarella when mixed in later.
2
Cook and chill the pasta
- Bring 6 quarts (5.7 L) of water to a rolling boil in a large pot.
- Add 2 tablespoons (30 g) kosher salt.
- Add 1 lb (450 g) penne and stir well.
- Cook until just al dente, 9–11 minutes (taste at 9 minutes; it should be tender but with a slight firmness at the center).
- Drain in a colander and spread on a clean kitchen towel or baking sheet to cool.
- Once cooled to room temperature (about 15 minutes), transfer to the refrigerator to chill for at least 30 minutes, or until very cold.
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Ready when: Penne is al dente when bitten; it should be tender but still hold its shape
Tip: Spreading pasta on a towel prevents it from clumping as it cools. Don't oil it at this stage—the salad dressing will coat it evenly later.
3
Prepare the vegetables and herbs
- While the pasta chills, halve 2 pints (600 g) cherry tomatoes and place in a bowl.
- Tear 1 cup (30 g) fresh basil into bite-sized pieces (avoid cutting with a knife, which bruises the leaves).
- Halve or leave whole 1.5 lbs (680 g) fresh mozzarella balls, depending on their size—aim for bite-sized pieces roughly the same size as the pasta shapes.
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Ready when: Vegetables and herbs are prepped and ready to assemble
Tip: Tear basil by hand just before assembly to prevent browning and bruising; don't cut it with a knife.
4
Assemble the salad
- In a large 4-quart bowl, combine the chilled penne with the halved cherry tomatoes and mozzarella pieces.
- Drizzle with 0.33 cup (80 ml) extra-virgin olive oil and toss gently with a wooden spoon or pasta fork until evenly coated.
- Add the torn basil and toss again very gently to distribute.
- Season with sea salt and freshly ground black pepper to taste.
- Add a pinch of red pepper flakes if you like a touch of heat.
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Ready when: All components are evenly coated with oil and distributed throughout
Tip: Toss gently so the mozzarella doesn't break into shreds. If doing this ahead, cover and refrigerate; add basil just before serving.
5
Finish with the balsamic pearl
- Just before serving, drizzle the cooled balsamic reduction over the top of the salad.
- You can serve it at the table so guests can add more to taste, or drizzle it directly into the bowl and toss very gently one more time.
- For a beautiful presentation, save some balsamic pearl to garnish individual servings.
- Taste and adjust seasoning with more salt, pepper, or a touch of basil if needed.
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Ready when: Balsamic is evenly distributed; flavors are balanced
Tip: Add the balsamic reduction just before serving to keep the flavors bright and prevent the acidity from softening the mozzarella.
6
Serve and enjoy
- Transfer to a serving bowl or platter, or divide among plates.
- The salad is best served chilled or at cool room temperature.
- It pairs wonderfully with grilled chicken, fish, or crusty bread.
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Ready when: Salad is ready to serve
Tip: If preparing well ahead, keep the mozzarella in its brine until the last moment to prevent it from drying out.

Good to know

Tips

Make the balsamic reduction while pasta cooks so it's completely cooled before assembly—warm vinegar will wilt the basil and soften the mozzarella.
For a party, keep the mozzarella in its brine until just before assembly to prevent it from drying out; drain well and pat dry before adding to the salad.
Taste and season at each stage: pasta should taste seasoned, and the final salad may need a pinch more salt since cold dishes taste less salty than warm ones.
To transport to a gathering, pack the dressed pasta in a covered container, and bring the balsamic, basil, and extra olive oil in separate jars so you can reassemble and season it fresh right before serving.

Make ahead

The salad (without basil and balsamic drizzle) can be assembled up to 6 hours ahead. Cover and refrigerate. Tear basil and add the balsamic reduction just before serving for the brightest flavors and best presentation.

Storage & reheating

Room temperature: Best served within 2 hours of assembly. Refrigerator: Cover and store for up to 2 days; flavors mellow as it sits. The salad doesn't freeze well due to the fresh components. To refresh, let come to cool room temperature and add a drizzle of fresh olive oil and a splash more balsamic if desired.

Substitutions

fresh mozzarella balls (ciliegine or bocconcini) → halved grape tomatoes mixed with diced fresh mozzarella, or use burrata for a creamier texture. Ciliegine (small balls) are ideal, but larger mozzarella can be torn into bite-sized pieces.
balsamic vinegar (aged, good quality) → aged red wine vinegar reduced by half, or a high-quality white balsamic vinegar. White balsamic will give a lighter color but slightly less depth. Red wine vinegar is sharper, so use less.
fresh basil → fresh oregano, mint, or arugula tossed in at the last moment. Basil is traditional, but oregano offers an herbaceous twist; mint adds brightness.
extra-virgin olive oil → a blend of basil-infused or garlic-infused olive oil. Infused oils add extra flavor dimension without additional ingredients.