You have to try this Pasta Salad for a Crowd! It’s colorful, fresh, and perfect for feeding a hungry group. Trust me, it disappears fast at every gathering.
It’s packed with tender pasta, crisp veggies, cheese, and a zesty dressing that ties it all together. You can make it ahead, serve it cold, and it just gets better with time. I love how easy and versatile it is!
Whether it’s a cookout, picnic, potluck, or party—this salad is a total crowd-pleaser. Everyone’s gonna ask for seconds (and the recipe!). Once you serve it, it’ll become your go-to dish.
Let’s toss it together! Grab your pasta, mix-ins, and dressing—I’ll show you how to make the ultimate pasta salad everyone will love!
Why You’ll Love This Recipe
- Big-Batch Friendly: This recipe is made to feed a crowd, so you don’t have to double or triple anything—just follow the steps.
- Easy to Make Ahead: You can prepare this salad a day before your event. The flavors only get better as it sits.
- Colorful and Fresh: With bright veggies and plenty of cheese, each bite is balanced and tasty.
- Flexible Ingredients: You can mix in your favorite extras or leave out what you don’t like.
- Simple to Serve: Serve it cold or at room temperature, straight from the bowl.

What You Need to Know Before You Start
Prep Time & Cook Time:
Prep Time: 35 minutes
Cook Time: 10 minutes (for boiling pasta)
Total Time: About 45 minutes
Servings:
This recipe makes enough for 24 people as a side dish. For larger events, you can double the ingredients and use a very large bowl.
Difficulty:
This pasta salad is simple enough for anyone to make, even if you don’t cook often. The steps are basic and there’s no special equipment needed.
Required Kitchen Tools
- Large Pot: For boiling the pasta.
- Colander: To drain the cooked pasta.
- Very Large Mixing Bowl: You’ll need a big bowl to toss everything together.
- Cutting Board and Knife: For chopping vegetables and cheese.
- Measuring Cups and Spoons: To measure dressing and seasoning.
- Large Spoon or Tongs: For mixing the salad.
Ingredients
Here’s everything you’ll need to make a big, flavorful pasta salad. You can add or skip optional ingredients based on what you like or what’s available.
- 4 pounds multi-colored rotini pasta
- 64 ounces Italian dressing (about 2 large bottles)
- 2 teaspoons kosher salt
- 1 teaspoon black pepper
- 32 ounces mozzarella cheese, cut into small cubes
- 40 ounces cherry tomatoes, halved
- 3 green bell peppers, diced
- 3 red bell peppers, diced
- 36 ounces sliced black olives, drained
Optional Add-Ins:
- Thinly sliced red onions
- Diced cucumbers
- Fresh parsley or basil, chopped
- Sliced pepperoni
- Grated parmesan cheese
- Artichoke hearts, drained and chopped
- Roasted red peppers, sliced
Variations for Pasta Salad
- Make It Vegan: Use a vegan cheese or skip the cheese altogether.
- Add Protein: Mix in cooked, diced chicken, turkey, or even chickpeas for extra protein.
- Make It Gluten-Free: Choose a gluten-free pasta and check that your dressing is also gluten-free.
- Switch Up the Veggies: Add cooked broccoli, peas, or shredded carrots for different colors and flavors.
- Try a New Dressing: Use Greek dressing, ranch, or your favorite vinaigrette instead of Italian.
How to Make Pasta Salad For A Crowd
Step-by-Step Instructions

1. Cook the Pasta
Fill a large pot with water and bring it to a boil. Add a pinch of salt, then add the rotini pasta. Stir now and then so the pasta doesn’t stick. Cook until the pasta is just tender (follow the time on the package). Drain well in a colander and let it cool.
2. Chop and Prepare
While the pasta cooks, cut the mozzarella into cubes, halve the cherry tomatoes, and dice the peppers. Prepare any optional ingredients you want to use.
3. Combine Everything
Put the cooled pasta in your biggest mixing bowl. Add the mozzarella, cherry tomatoes, bell peppers, black olives, and any optional add-ins. Pour in most of the Italian dressing (save about 1 cup for later). Add the salt and pepper.
4. Toss and Chill
Mix everything together gently with a big spoon or tongs. Cover the bowl and chill the pasta salad in the fridge for at least 1 hour. This lets the flavors blend.
5. Serve
Before serving, give the salad a gentle toss. Add the rest of the dressing if it seems a little dry. Sprinkle on fresh herbs, extra cheese, or any last toppings you like.
How to Serve Pasta Salad
This salad is best served cold or at room temperature. It’s great on its own or as a side with grilled chicken, sandwiches, or burgers. Use a big spoon to scoop into bowls or plates.
Storing Pasta Salad
- Refrigerator: Store leftover pasta salad in a covered bowl or airtight container for up to 4 days. Give it a good stir before serving again, and add a splash of dressing if needed.
- Make-Ahead Tip: Pasta salad is perfect for making a day in advance. The flavors blend and the pasta soaks up the dressing, making each bite even tastier.
Tips and Tricks for Success
- Don’t Overcook the Pasta: Slightly undercook the pasta (al dente) so it stays firm after chilling.
- Cool Pasta Fully: Let the pasta cool before adding other ingredients, so cheese doesn’t melt and veggies stay crisp.
- Toss Again Before Serving: The dressing can settle—stir well just before serving and refresh with a bit more dressing if needed.
- Chop Evenly: Try to cut cheese and vegetables into similar sizes for a better mix and easier eating.

Nutrition
Serving Size | Calories | Protein | Carbs | Fat | Fiber |
---|---|---|---|---|---|
1 cup | 220 | 8g | 28g | 9g | 2g |
Note: Nutrition values are estimates and may vary based on the exact mix of ingredients and dressing used.
Pasta Salad For A Crowd
Course: pasta recipes24
servings35
minutes10
minutes220
kcalIngredients
4 pounds multi-colored rotini pasta
64 ounces Italian dressing
2 teaspoons kosher salt
1 teaspoon black pepper
32 ounces mozzarella cheese, cubed
40 ounces cherry tomatoes, halved
3 green bell peppers, diced
3 red bell peppers, diced
36 ounces sliced black olives, drained
Optional Add-Ins:
Thinly sliced red onions, diced cucumbers, fresh parsley or basil, sliced pepperoni, grated parmesan, artichoke hearts, roasted red peppers
Directions
- Bring a large pot of salted water to a boil. Cook rotini pasta until just tender. Drain and let cool completely.
- Cut mozzarella into cubes, halve cherry tomatoes, and dice peppers. Prepare other add-ins if using.
- In a very large bowl, combine pasta, cheese, tomatoes, peppers, olives, and any extras. Add salt, pepper, and most of the dressing. Mix gently.
- Cover and refrigerate for at least 1 hour to blend flavors.
- Before serving, toss again and add more dressing if needed. Top with fresh herbs or cheese.
Pasta Salad FAQs
Can I make pasta salad ahead of time?
Yes. In fact, making it a day before lets the flavors blend even more.
What if my salad seems dry?
Just add a little more dressing and toss gently.
Can I freeze pasta salad?
It’s best enjoyed fresh or from the fridge. Freezing changes the texture of the pasta and veggies.
Can I add meat or eggs?
Absolutely! Diced chicken, turkey, or hard-boiled eggs all work well.
Conclusion
I made this pasta salad using multi-colored rotini, Italian dressing, lots of fresh veggies, and creamy mozzarella cheese. It’s easy to make in a big batch, perfect for sharing at any get-together, picnic, or family party. Mix in your favorite extras or keep it classic—either way, it’s sure to be a hit.