California Spaghetti Salad

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If you’re looking for the perfect pasta salad to bring to a backyard BBQ, family reunion, potluck, or just to keep in the fridge for easy lunches, this California Spaghetti Salad needs to be on your menu.

I recently made this recipe based on the popular California Pasta Salad recipe from Taste of Home, and after one bite I knew it was going to become one of my summer favorites. It’s loaded with crisp vegetables, tossed with zesty Italian dressing, and the spaghetti noodles make it a fun change from the traditional rotini or elbow macaroni pasta salads.

Like I usually do, I made a couple of small changes to fit what I had on hand and what my family enjoys most. Instead of using red onion, I used a sweet Vidalia onion because I prefer the milder flavor. It still gives the salad plenty of crunch without being quite as sharp.

And if you’ve followed Recipes Made With Love for very long, you probably won’t be surprised that nearly everything came from Aldi! I used Aldi’s Tuscan Garden Zesty Italian Dressing, and honestly, it worked perfectly.

I do the majority of my grocery shopping at Aldi, so it’s always fun when I can recreate popular recipes using affordable ingredients that are easy to find.

This is one of those recipes that somehow tastes even better after it’s been chilling in the refrigerator for a few hours, making it a great make-ahead side dish for busy summer weekends.

Why You’ll Love This California Spaghetti Salad

• Loaded with fresh, colorful vegetables
• Easy to make ahead
• Perfect for potlucks and cookouts
• Budget-friendly ingredients
• Even better the next day
• A lighter side dish that’s packed with fresh flavor

Ingredients

• Thin spaghetti
• Tomatoes
• Zucchini
• Cucumber
• Green bell pepper
• Sweet red bell pepper
• Vidalia onion
• Sliced ripe black olives

Dressing:

• Aldi Tuscan Garden Zesty Italian Dressing
• Grated Parmesan cheese
• Sesame seeds
• Poppy seeds
• Paprika
• Celery seed
• Garlic powder

How to Make California Spaghetti Salad

Cook pasta according to package directions;

Drain and rinse in cold water.

Transfer to a large bowl.

Add the vegetables and olives.

In a large bowl, whisk the dressing ingredients.

Drizzle over spaghetti mixture; toss to coat.

Cover and refrigerate overnight.

Serve with a slotted spoon.

My Favorite Ingredient Swaps

One of the best things about this spaghetti salad is how easy it is to customize.

Here are a few ideas:

• Use Vidalia onion instead of red onion for a sweeter flavor.
• Try Aldi Tuscan Garden Zesty Italian Dressing or your favorite bottled Italian dressing.
• Add diced pepperoni or salami for a heartier meal.
• Mix in mozzarella pearls.
• Toss in fresh broccoli florets.
• Add shredded carrots for even more color.
• Sprinkle with fresh basil before serving.

Tips for the Best California Spaghetti Salad

Don’t overcook the pasta.

Cook it just until al dente. Soft pasta tends to become mushy after sitting in dressing.

Rinse the pasta.

Unlike hot pasta dishes, rinsing works well here because it cools the noodles and helps prevent sticking.

Let it chill.

This salad really shines after several hours in the refrigerator. The vegetables stay crisp while the dressing has time to soak into the pasta.

Save a little dressing.

If you’re making this a day ahead, reserve a few tablespoons of dressing to stir in just before serving. It freshens everything right back up.

What to Serve with California Spaghetti Salad

This salad pairs well with almost anything coming off the grill.

Some of my favorites include:

• Grilled hamburgers
• Hot dogs
• BBQ chicken
• Smoked pulled pork
• Grilled bratwursts
• Fried chicken
• Sandwiches for an easy summer lunch

It’s also a great addition to graduation parties, church picnics, family reunions, and holiday cookouts.

Storage

Store leftovers in an airtight container in the refrigerator for up to 4 days.

If the pasta has absorbed quite a bit of dressing, simply stir in a splash of additional Italian dressing before serving.

I don’t recommend freezing this salad since the fresh vegetables lose their crisp texture after thawing.

Frequently Asked Questions

Can I make California Spaghetti Salad ahead of time?

Absolutely! In fact, I think it tastes even better after chilling overnight.

Why use spaghetti instead of other pasta?

The long noodles give this salad its signature look and hold onto the dressing surprisingly well.

Can I use another dressing?

Yes! While I used Aldi Tuscan Garden Zesty Italian Dressing, almost any bottled Italian dressing will work.

Can I add protein?

Definitely. Grilled chicken, diced ham, pepperoni, salami, or even shrimp make delicious additions.

Is this recipe vegetarian?

As written, yes. Just double-check your Parmesan cheese if you need it to meet specific vegetarian requirements.

Final Thoughts

I love finding recipes that feel just a little different from the usual cookout side dishes, and this California Spaghetti Salad definitely fits the bill. The spaghetti makes it fun, the fresh vegetables keep it light, and the zesty Italian dressing brings everything together.

Using sweet Vidalia onion instead of red onion made it even more enjoyable for my family, and Aldi’s Tuscan Garden Zesty Italian Dressing added plenty of flavor without spending a fortune.

If you’re headed to a summer gathering, this is one of those recipes that almost always comes home with an empty bowl—and everyone asks for the recipe.

Whether you’re making it for a neighborhood BBQ, a family picnic, or meal prep for the week, I think you’ll love just how fresh, colorful, and easy this California Spaghetti Salad is.

More Summer Recipes You’ll Love

If you enjoyed this California Spaghetti Salad, here are a few more Recipes Made With Love favorites that are perfect for summer cookouts, family dinners, and potlucks:

• Joanna Gaines Maple Pecan Baked Oatmeal – Prep it the night before for an easy breakfast before a busy day at the lake or camping.
• Million Dollar Dip – A cheesy party dip that’s perfect for serving alongside crackers and fresh vegetables before the main meal.
• Special K Bars – A classic no-bake dessert that’s easy to make ahead and always disappears quickly at potlucks.
• Honey Bun Cake – A moist cinnamon swirl cake topped with a sweet glaze that’s perfect for feeding a crowd.
• Peanut Buster Bars – A homemade frozen dessert that’s just the thing for cooling off on a hot summer day.

No matter what you’re making this summer, I hope you’ll find another family favorite to add to your menu!