Italian Pasta Salad is one of those classic summer sides that never disappoints. It’s loaded with fresh veggies, three kinds of cheese, pepperoni or salami, and a bright, zesty Italian dressing that ties everything together. It’s the perfect make‑ahead salad for cookouts, potlucks, picnics, or easy lunches straight from the fridge.
Every bite of this Italian Pasta Salad hits the right notes—creamy cheese, tangy dressing, juicy tomatoes, briny olives, and just enough crunch from the onion and herbs. It’s simple, colorful, and always a crowd‑pleaser.
Tips for the best Italian Pasta Salad:
- Use 1–1½ cups of Italian dressing. Homemade is best. My Dry Italian Dressing Mix Recipe mixed with red wine vinegar, water, and oil gives the salad incredible flavor. You can also substitute 2 packets Good Seasons Zesty Dry Italian Seasoning Mix or your favorite bottled dressing.
- Tri‑color rotini holds flavor beautifully. I love Barilla’s version for its texture and color. Other shapes like penne, farfalle, or ditalini work too—just know the flavor and texture will shift slightly.
- Chop your own cheese. Store‑bought cubes are too large. An 8oz block gives perfect bite‑size pieces.
- Customize the veggies. Bell pepper, cucumber, or sliced pepperoncini add great crunch and brightness.
- Halve or leave whole. Olives and tomatoes can go in whole or cut. I halve the olives but leave cherry tomatoes whole—especially the “Flavor Bomb” tomatoes from Costco.
- Fresh herbs make it pop. Parsley is classic, but basil or chives are delicious additions. A finely minced garlic clove adds extra punch if you love bold flavor.
Ingredients:
- 12oz tri colored rotini pasta
- 8oz fresh mozzarella cheese pearls
- 4oz cubed sharp cheddar cheese
- 5oz mini pepperoni, or cubed salami
- 6oz black olives
- 2 cups cherry tomatoes
- 1/2 cup red onion, diced
- 1/3 cup fresh parsley, chopped
- 1/2 cup grated parmesan cheese
- 1 tsp salt
- 1 tsp fresh ground black pepper
Dressing:
- 3 Tbsp Homemade Dry Italian Dressing Mix (or 2 (0.6oz) envelopes of Good Seasonings Zesty Italian Dressing dry mix)
- 1/3 cup red wine vinegar
- 1/4 cup water
- 2/3 cup canola or olive oil
Instructions:
- For the Pasta Salad: Cook pasta according to package instructions. Drain and then rinse with cold water. Set aside in the colander for just 5 minutes or so.
- In a large mixing bowl, combine the drained pasta, fresh mozzarella pearls, cubed cheddar, mini pepperoni (or cubed salami), olives, tomatoes, red onion, parsley, and half of the parmesan. Toss together gently, sprinkling in the salt and pepper as you toss.
- For the dressing: In a 16oz mason jar (or other sealable container with a lid) add the vinegar, water and seasoning mix. Shake well until combined, then add the oil and shake again until completely combined.
- Drizzle the dressing all over and toss gently , then sprinkle the remaining parmesan over the top.
- Cover and refrigerate for at least 4 hours before serving. Store in the fridge for up to 4 days.

Easy Italian Pasta Salad
EQUIPMENT (Amazon Associate Links)
Ingredients
- 12 oz tri colored rotini pasta
- 8 oz fresh mozzarella cheese pearls
- 4 oz cubed sharp cheddar cheese
- 5 oz mini pepperoni or cubed salami
- 6 oz black olives
- 2 cups cherry tomatoes
- 1/2 cup red onion diced
- 1/3 cup fresh parsley chopped
- 1/2 cup grated parmesan cheese
- 1 tsp salt
- 1 tsp fresh ground black pepper
Dressing:
- 3 Tbsp Homemade Dry Italian Dressing Mix or 2 (0.6oz) envelopes of Good Seasonings Zesty Italian Dressing dry mix
- 1/3 cup red wine vinegar
- 1/4 cup water
- 2/3 cup canola or olive oil
Instructions
- For the Pasta Salad: Cook pasta according to package instructions. Drain and then rinse with cold water. Set aside in the colander for just 5 minutes or so.
- In a large mixing bowl, combine the drained pasta, fresh mozzarella pearls, cubed cheddar, mini pepperoni (or cubed salami), olives, tomatoes, red onion, parsley, and half of the parmesan. Toss together gently, sprinkling in the salt and pepper as you toss.
- For the dressing: In a 16oz mason jar (or other sealable container with a lid) add the vinegar, water and seasoning mix. Shake well until combined, then add the oil and shake again until completely combined.
- Drizzle the dressing all over and toss gently , then sprinkle the remaining parmesan over the top.
- Cover and refrigerate for at least 4 hours before serving. Store in the fridge for up to 4 days.
Notes
- Use 1–1½ cups of Italian dressing. Homemade is best. My Dry Italian Dressing Mix Recipe mixed with red wine vinegar, water, and oil gives the salad incredible flavor. You can also substitute 2 packets Good Seasons Zesty Dry Italian Seasoning Mix or your favorite bottled dressing.
- Tri‑color rotini holds flavor beautifully. I love Barilla’s version for its texture and color. Other shapes like penne, farfalle, or ditalini work too—just know the flavor and texture will shift slightly.
- Chop your own cheese. Store‑bought cubes are too large. An 8oz block gives perfect bite‑size pieces.
- Customize the veggies. Bell pepper, cucumber, or sliced pepperoncini add great crunch and brightness.
- Halve or leave whole. Olives and tomatoes can go in whole or cut. I halve the olives but leave cherry tomatoes whole—especially the “Flavor Bomb” tomatoes from Costco.
- Fresh herbs make it pop. Parsley is classic, but basil or chives are delicious additions. A finely minced garlic clove adds extra punch if you love bold flavor.
Italian Pasta Salad FAQ’s:
Can I make this pasta salad ahead of time?
Yes. It actually tastes better after chilling for a few hours because the flavors meld together. It keeps well for up to 4 days.
Can I use bottled Italian dressing?
Absolutely. Homemade dressing gives the best flavor, but any zesty Italian dressing works.
What pasta shape works best?
Tri‑color rotini holds the dressing well, but penne, farfalle, or ditalini are great substitutes.
Can I add extra vegetables?
Yes. Bell peppers, cucumbers, pepperoncini, or even artichoke hearts are delicious additions.
How do I keep the pasta salad from drying out?
If it seems dry after chilling, add a splash of extra dressing and toss again before serving.




The only thing I enjoy about summer-pasta salad!! And this one did NOT disappoint!!!
I’m not a summer person either – Give me fall and spring all year long! Thank you for commenting and rating! 🙂