Fresh Spinach Pasta Salad with White Beans
Indulge in this vibrant, plant-based pasta salad that's designed to be served chilled. It features a tangy red wine vinaigrette, crisp fresh spinach, savory sun-dried tomatoes, tangy pickled red onions, and protein-rich white beans. The best part? It's incredibly simple to prepare, making it ideal for weeknight dinners or potlucks!
While this dish is technically a pasta salad, it places a greater emphasis on vegetables and beans than on the pasta itself. This balanced approach creates a lighter, more nutritious meal that doesn't skimp on flavor.
Think of it as a substantial salad with pasta mixed in, or a grain salad where pasta serves as the grain component. Either way, it's a versatile dish that works well for various occasions.
This recipe is perfect when you're in the mood for a summer pasta dish but want to avoid heavy, creamy dressings that can weigh you down.
Don't get me wrong—I still enjoy a rich pasta salad now and then, like my beloved BLT pasta salad that's a summer staple in my household.
But this recipe offers a refreshing alternative. The bright, tangy red wine vinaigrette provides a zesty contrast to the earthy spinach and creamy beans.
Fresh baby spinach leaves add crispness, vibrant green color, and a boost of nutrients. I appreciate how this dish balances simplicity with flavor, making it an excellent choice for your final summer gatherings.
Balanced Pasta and Vegetable Ratio
Many of my pasta salad recipes, such as my creamy avocado macaroni salad, start with a generous portion of cooked pasta.
This recipe takes a different approach, incorporating a substantial amount of fresh baby spinach (five full ounces—chopped spinach works too) alongside the pasta.
The result is a dish that's truly half spinach salad, half pasta salad—a perfect balance that offers the best of both worlds.
Flavorful Additions That Elevate the Dish
What makes this spinach pasta salad stand out is its simplicity paired with bold flavors. This is largely thanks to a few key ingredients that add depth and complexity:
- Quickly pickled red onions
- Sliced sun-dried tomatoes
- Robust red wine vinaigrette
While traditional pasta salads often use raw red onion, I find that pickled onions offer far more flavor—tangy, slightly sweet, and not at all harsh.
Sun-dried tomatoes contribute a concentrated, sweet-savory flavor that enhances the salad without requiring much effort. Their intensity adds a satisfying depth to each bite.
For this recipe, you can use any type of soft sun-dried tomatoes: oil-packed, rehydrated from dried, or even oil-free varieties (which have become my preference lately).
The red wine vinaigrette is bold and flavorful, with just the right amount of acidity and subtle notes of garlic and mustard. I shared this recipe earlier in the summer, and it's become a staple in my kitchen.
Of course, feel free to substitute your favorite vinaigrette if you have one on hand. I'm looking forward to trying this salad with my Greek vinaigrette and champagne vinaigrette in the future.
Choosing the Right Pasta
This is the type of noodles I chose.
When it comes to pasta, you have several options depending on your taste preferences and dietary needs.
I typically use traditional wheat pasta because I enjoy its flavor and texture, but it also offers more nutrition than many people realize.
Here's an interesting fact I share with my nutrition clients: regular pasta contains a surprising amount of plant protein—about 7-8 grams per 2-ounce serving. That's equivalent to the protein in a half-cup of beans!
If you're looking to maximize protein, consider using a legume-based pasta, such as chickpea or lentil pasta. These options offer even more protein and fiber.
For those avoiding gluten, simply substitute your favorite gluten-free pasta variety. Whole wheat pasta is another great option if you want a bit more fiber.
When selecting a pasta shape, opt for medium or medium-small varieties that will mix well with the spinach and beans. Some excellent choices include:
- elbow macaroni
- cavatappi
- orechiette
- fusilli or rotini
- mezze rigatoni
- penne
My personal favorite for this salad is farfalle (bow tie pasta). Its medium size and flat shape mix perfectly with the oval spinach leaves, and the little crevices catch the white beans beautifully.
Selecting the Perfect Beans
Regular readers know that I'm a big fan of white beans in my recipes. They're versatile, nutritious, and add a lovely creaminess to dishes.
The term "white beans" actually refers to a family of beans including great northern beans, navy beans, cannellini beans, and butter beans.
These beans offer similar nutritional benefits—protein, fiber, folate, iron, calcium, potassium, phosphorus, and zinc—along with their characteristic creamy texture.
Feel free to use any of these white bean varieties in this salad. If you don't have white beans on hand, black beans or chickpeas make excellent substitutes.
Adding beans transforms this salad into a nutrient-dense meal: beans provide protein and complex carbs, pasta offers energizing carbohydrates, vinaigrette contributes healthy fats, and the spinach and tomatoes deliver an array of vitamins and minerals.
Preparing Your Spinach Pasta Salad
This recipe is the definition of an easy, assemble-and-enjoy meal. With just a few simple steps, you'll have a delicious salad ready in no time.
Advance Preparation
Get ready for quick pickled red onions
The only component that requires advance preparation is the pickled red onions. For the best flavor, make them at least 30 minutes before assembling the salad.
Prepare a vinaigrette with fresh herbs, garlic, or chopped green onions.
These quick refrigerator pickles live up to their name—they're fast to prepare, but their flavor deepens and intensifies the longer they sit. For maximum flavor, consider making them a day ahead.
Step 3: Mix and serve
Now it's time to mix all of the pasta salad ingredients together.
Mix and serve
Use a big, roomy mixing bowl for this recipe, so that you can squeeze in the spinach, cooked pasta, beans, onions, and tomatoes.
Add six tablespoons of vinaigrette to start, then mix the salad and taste it. At this point, you can add extra vinaigrette or adjust the seasonings to taste.
With most of my salads, pasta salads included, I like to start with a modest amount of dressing and increase as needed. You can always add, but you can't subtract.
Start with six tablespoons of red wine vinaigrette for the spinach pasta salad, then mix well. Taste the salad and add as much extra dressing (or salt, or pepper) as you like.
At this point, you can serve the spinach pasta salad or store it.
The spinach pasta salad can be stored in an airtight container in the fridge for up to three days, which makes it a good dish to make ahead for parties or gatherings.
Dressing and Seasoning Tips
With most of my salads, pasta salads included, I like to start with a modest amount of dressing and increase as needed. You can always add, but you can't subtract.
Start with six tablespoons of red wine vinaigrette for the spinach pasta salad, then mix well. Taste the salad and add as much extra dressing (or salt, or pepper) as you like.
At this point, you can serve the spinach pasta salad or store it.
A round, white ceramic shallow bowl has been filled with a fresh spinach pasta salad, made with fresh green leaves of baby spinach and red sun-dried tomatoes.
Storage and Meal Prep
The spinach pasta salad can be stored in an airtight container in the fridge for up to three days, which makes it a good dish to make ahead for parties or gatherings.
You can make the pasta salad ahead of time and store it in the fridge for up to three days. The spinach will soften a bit with longer storage, but three days is a good window of freshness.
Because there are fresh veggies involved, and they shouldn't lose their texture or crispness, I don't recommend this recipe for freezing.
Ingredients
For the Salad:
- 8 oz (227 g) pasta (farfalle, penne, or your choice)
- 5 oz (142 g) fresh baby spinach leaves
- 1 can (15 oz/425 g) white beans, drained and rinsed
- 1/2 cup (75 g) sun-dried tomatoes, sliced
- 1/2 cup (75 g) quick pickled red onions
- 1/4 cup (30 g) grated Parmesan cheese (optional)
For the Red Wine Vinaigrette:
- 1/4 cup (60 ml) red wine vinegar
- 1/2 cup (120 ml) extra virgin olive oil
- 1 clove garlic, minced
- 1 tsp Dijon mustard
- 1/2 tsp salt
- 1/4 tsp black pepper
For the Quick Pickled Onions:
- 1/2 red onion, thinly sliced
- 1/2 cup (120 ml) apple cider vinegar
- 1/2 cup (120 ml) water
- 1 tbsp granulated sugar
- 1 tsp salt
Instructions
Make the Quick Pickled Onions:
- In a small saucepan, combine apple cider vinegar, water, sugar, and salt. Bring to a boil, stirring until sugar and salt dissolve.
- Place sliced red onions in a heatproof jar or bowl. Pour the hot vinegar mixture over the onions.
- Let cool to room temperature, then cover and refrigerate for at least 30 minutes, or up to 2 weeks.
Make the Red Wine Vinaigrette:
- In a small bowl, whisk together red wine vinegar, garlic, Dijon mustard, salt, and pepper.
- Slowly drizzle in olive oil while whisking continuously until emulsified.
Assemble the Salad:
- Cook pasta according to package instructions until al dente. Drain and rinse under cold water to stop the cooking process.
- In a large bowl, combine cooked pasta, fresh spinach, white beans, sun-dried tomatoes, and pickled red onions.
- Drizzle with red wine vinaigrette and toss to coat evenly.
- Top with grated Parmesan cheese if desired.
- Chill for at least 1 hour before serving to allow flavors to meld.
Storage and Meal Prep
The spinach pasta salad can be stored in an airtight container in the fridge for up to three days, which makes it a good dish to make ahead for parties or gatherings.
You can make the pasta salad ahead of time and store it in the fridge for up to three days. The spinach will soften a bit with longer storage, but three days is a good window of freshness.
Because there are fresh veggies involved, and they shouldn't lose their texture or crispness, I don't recommend this recipe for freezing.
