Searching for that perfect pasta salad side dish to bring to a potluck or eat with your sandwich? This Sweet & Salty Rainbow Orzo Salad is delicious, beautiful, and adaptable.
Without a doubt one of my all-time favorite vegetarian pasta salad recipes (see also: this Bow Tie Pasta Salad with Roasted Tomatoes), it hits ALL the right notes. Fragrant and colorful. Sweet and salty. Crunchy and chewy. Check, check, check!
This recipe is a refreshing and vibrant take on pasta salad, pairing sweet peas and raisins with salty olives and red onion for a bright burst of flavor. All mixed with orzo, which makes the pasta to dressing ratio next-level delicious!
Plus, as a busy mom who wants bold flavor, I love a simple yet delicious salad like this that can be prepped at the start of the week and enjoyed cold right out of the fridge throughout.

Rainbow Orzo Salad Ingredient Highlights
Orzo is a type of pasta that is very small and shaped like rice. They are tiny grains of oval-shaped pasta that cooks quickly in boiled water and is delicious with a number of different sauces and in pasta salad.
The advantages to using orzo in place of other pasta shapes is that it completely soaks in the sauce, giving you a better sauce to pasta ratio. Similarly, it’s also really delicious in this Vegetable Orzo soup!
I usually use frozen peas, as I always have them in my freezer, but you can also use canned peas. I cook them in a tiny bit of sugar to enhance their natural sweetness, but you can absolutely omit the sugar.
I use Golden Raisins because they are just slightly less sweet than regular raisins, and I find they play a little nicer with savory ingredients, but you can also use regular raisins or even craisins.
You can buy it at the store or make your own homemade Greek Vinaigrette.

Rainbow Orzo Salad Tips and Tricks
How to Make Pasta Salad with Orzo
Orzo is cooked just like pasta and should be made al dente for the perfect bite. Stir occasionally as you boil it, so that the orzo does not stick together.
It’s best to dress the orzo within ten minutes after cooking it, before it has a chance to stick together. This recipe comes together quickly, so this won’t be an issue here.
Bear in mind the orzo is small, so make sure the holes in your colander are small enough to contain the orzo. You may want to use a sieve.
While you are bringing your water to a boil to cook your orzo, you can get started on prepping all of your ingredients.
For both the onions and carrots, you’ll want to peel and dice them into tiny, pieces to add crunch to every bite.
I usually buy pitted Kalamata olives, simply because they are easier to work with in this recipe.
If you have pitted olives, cut the olive in half longways around the pit and discard the pit before moving to the next step.
Remove the olives from the liquid they are suspended in and use a sharp knife to dice them into small pieces. Simple as that!
Next, get going on your peas. If you are using canned peas, drain and rinse them before beginning the next step.
Add the butter, peas, and sugar to a large pan over medium heat. Stir until the peas are defrosted (if frozen) and coated in butter and sugar. This will bring out the natural sweetness in the peas. This should only take 2-3 minutes.
Once the peas are done, remove the pan from heat.
I like to toss everything together right in my pan, so any leftover butter and sugar in the pan is added to the orzo.
Once the pan is removed from heat, throw in all your ingredients including the cooked orzo, prepped carrots, onions, olives, Greek Vinaigrette, and Feta cheese.
Then, toss it together until everything is coated in the vinaigrette and evenly distributed.






Storing Your Orzo Veggie Salad
Leftover Rainbow Orzo Salad will last up to 5 days in the refrigerator in an airtight container. It can also be frozen for up to 3 months.
If you do freeze leftovers, make sure to allow them to thaw overnight in the refrigerator before enjoying.

Sweet and Salty Rainbow Orzo Salad
Ingredients
- 1 cup orzo (uncooked)
- 1 large carrot
- ½ large red onion
- ¼ cup kalamata olives
- 1 teaspoon butter (or olive oil)
- ½ cup peas (frozen, canned, or fresh)
- ½ teaspoon sweetener like sugar, honey, or maple syrup
- ½ cup golden raisins
- ⅓ cup Greek Vinaigrette (store-bought or homemade)
- ¼ cup crumbled Feta cheese (optional)
Instructions
- Cook and drain 1 cup of orzo according to the instructions on the packet. This should yield about 2 cups of cooked orzo. Set aside until ready to assemble.1 cup orzo
- Prep your ingredients by peeling and dicing the carrot and onion and dicing the olives.1 large carrot, ½ large red onion, ¼ cup kalamata olives
- In a large saucepan over medium heat, cook the peas in the butter and sugar until warm and coated (this step is optional, but highly recommended to bring out the natural sweetness in the peas and make them buttery and juicy!).1 teaspoon butter, ½ cup peas, ½ teaspoon sweetener like sugar, honey, or maple syrup
- Remove the pan from heat and add the cooked orzo, prepped carrots, onions, and olives, raisins, Greek Vinaigrette, and feta and toss to coat.½ cup golden raisins, ⅓ cup Greek Vinaigrette, ¼ cup crumbled Feta cheese
- Serve warm or cold and enjoy!
Pro Tips
- Carrot and onion peels can be saved to make veggie scrap broth!
Video
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10 thoughts on “Sweet & Salty Rainbow Orzo Salad”
Made this today for our family coming for Memorial Day Weekend. Sure to be a big hit, It is easy and delicious and satisfies everyone’s palate!! Plus, I can make it ahead of time, which is always the best. Thanks
Hi Carole!!
This is the perfect dish for a family get-together!!! Thank you so much for trusting my recipe to celebrate! Enjoy!!!
So delicious! I’m going to make this all spring and summer long.
The perfect spring/summer treat!!! We are so glad our recipe is your go-to!
Great video. I loved the parsley drop at the end.
(Review provided by a family/friend of marleysmenu.com)
That slo-mo really does it!
Palm Coast orzo salad is great, and your version looks delicious, too! Always wanted the recipe!
It’s the best!
Can’t wait to make this!!
I love this orzo salad!!! Can’t wait to make it!!!!
(Review provided by a family/friend of marleysmenu.com)