Healthy Cucumber Pasta Salad

Section: Plan Ahead Deliciously

This dish blends crunchy cucumber, al dente pasta, and sweet white onion with a creamy, tangy dill dressing. Freshness comes from chilling the onions and using herbs like dill. The pasta cools for extra texture, while vinegar and black pepper add a subtle punch. For best flavor, allow the salad to chill before serving. The outcome is cool, creamy, and loaded with fresh flavors—ideal for gatherings or as a light meal.

A woman is reading a book.
Contributed by Harper
Last updated on Wed, 03 Sep 2025 21:32:13 GMT
A bowl of pasta salad with cucumber and cheese. Save
A bowl of pasta salad with cucumber and cheese. | flavorrhaven.com

This healthy cucumber pasta salad is my go-to for light lunches and summer potlucks. It is crisp and creamy at the same time balancing fresh cucumber tender pasta and a tangy dill dressing that feels nostalgic and refreshing. Whether you need an easy meal prep option or a crowd pleaser for gatherings this dish always earns rave reviews.

Every time I make this my family cannot resist taking a little taste from the bowl before it hits the table. My kids especially love the crunchy cucumber pieces and I love how easy it is to double for picnics.

Ingredients

  • English cucumber: bright and crisp choose a firm one with smooth skin
  • Medium pasta: penne or rotini hold the dressing well cook to al dente for best bite
  • Sweet white onion: mild and not overpowering soak to mellow the flavor
  • Sour cream: creamy tang opt for full fat for richness
  • Mayonnaise: classic creamy base use good quality for smooth texture
  • Sugar: balances the tang from vinegar and keeps the dressing mellow
  • Salt: lifts all the flavors use a flaky or kosher salt for best distribution
  • Fresh dill: bright herbal flavor fresh is best but dried works in a pinch
  • Vinegar: brings tanginess white vinegar or apple cider are both nice
  • Black pepper: for seasoning grind fresh for subtle heat

Instructions

Prepare the Dressing:
Combine sour cream mayonnaise sugar salt dill vinegar and black pepper in a small bowl. Whisk thoroughly until the mixture is smooth and uniform. Set the dressing aside so the flavors blend and become more vibrant.
Prepare the Onions:
Slice the sweet white onion thinly using a sharp knife. Place the slices in a bowl filled with cold water making sure they are submerged. Let them sit while you prep the rest of the salad to mellow the bite and create a milder sweeter flavor.
Cook and Cool the Pasta:
Bring a large pot of salted water to a boil. Add the pasta and cook until just al dente so it retains a pleasant bite. Once cooked drain the pasta into a colander and rinse thoroughly under cold running water. This stops cooking instantly and keeps the salad from getting mushy. Let the pasta drain well to avoid a watery salad.
Slice the Cucumber:
Cut the cucumber in half lengthwise. Hold each half steady and use a spoon to gently scrape out the seeds this keeps the salad from getting watery. Slice each half evenly into thin pieces for crunch and freshness in every forkful.
Assemble the Salad:
Drain the onions and pat dry with a paper towel. In a large serving bowl combine the cooled pasta sliced cucumber and onions. If you like add extra veggies such as halved cherry tomatoes or thinly sliced radishes. Pour the dressing over top and toss gently ensuring everything is well coated. Let the salad rest in the fridge for at least forty minutes so the flavors meld and every bite is delicious.
A bowl of pasta with cucumbers and herbs.
A bowl of pasta with cucumbers and herbs. | flavorrhaven.com

My favorite ingredient here is the fresh dill it instantly lifts and freshens every bite. My grandmother used her own homegrown dill for this salad and every forkful reminds me of watching her snip fresh sprigs from her garden.

Storage Tips

Keep this salad stored in an airtight container in the fridge. It stays crisp and flavorful for up to three days. If you want to make it ahead for a party store the dressing and salad separately and toss together before serving to keep the vegetables extra crisp.

Ingredient Substitutions

You can swap sour cream for Greek yogurt for a bit more tang and protein. Plain white vinegar can be switched with apple cider vinegar for a gentler sweetness. If you are out of fresh dill use a smaller amount of dried but let it sit a little longer to hydrate.

Serving Suggestions

Serve this salad as a light lunch paired with grilled chicken or salmon. It also works as a refreshing side with barbecue or burgers. For extra protein stir in diced cooked chicken or chickpeas.

Cultural and Historical Context

Cucumber salads are classics in many cultures from Eastern Europe to the Mediterranean. The creamy dill dressing borrows inspiration from German and Scandinavian recipes which often feature fresh garden herbs with tangy dairy.

Seasonal Adaptations

Add cherry tomatoes or sweet corn in summer for extra color Swap in radishes or sliced snap peas for a spring bite Try with ribbons of zucchini or summer squash for a heartier veggie salad

Success Stories

Friends still ask for this recipe after potlucks. Once I made it for a picnic and we finished the whole bowl before the main course came out. Even skeptical veggie eaters go back for seconds every time.

Freezer Meal Conversion

This salad is best enjoyed fresh and does not freeze well. However you can freeze cooked pasta and prep most of the veggies ahead to make assembly a breeze when you are ready.

A bowl of pasta with cucumber slices on top.
A bowl of pasta with cucumber slices on top. | flavorrhaven.com

Serve this chilled and enjoy the refreshing crunch in every bite. This salad will quickly become a summer favorite in your kitchen.

FAQs about Recipes

→ How should the cucumber be prepared for this salad?

Slice the cucumber in half lengthwise, remove seeds with a spoon, then cut into thin slices for maximum crunch and freshness.

→ Can I use a different type of pasta?

Yes, any short pasta like fusilli or penne works well. Cook it al dente and rinse under cold water for best texture.

→ Why soak the onions in cold water?

Soaking sliced onion in cold water reduces its sharpness, resulting in a milder, sweeter flavor in your salad.

→ How can I enhance and vary the flavor?

Try adding cherry tomatoes, sliced radishes, or substituting Greek yogurt for sour cream to alter the flavor and texture.

→ How long should the salad sit before serving?

Let the salad chill for at least 40 minutes before serving, allowing flavors to meld beautifully and intensify.

Healthy Cucumber Pasta Salad

Crisp cucumber and pasta tossed with creamy dill dressing, creating a light and vibrant dish.

Prep Time
20 mins
Cooking Time
10 mins
Overall Time
30 mins
Contributed by: Harper

Recipe Category: Meal Prep

Skill Level: Beginner-Friendly

Cuisine Type: American

Recipe Output: 4 Portion Size (1 large salad bowl)

Dietary Features: Vegetarian-Friendly

What You'll Need

→ Produce

01 1 English cucumber
02 1/2 sweet white onion
03 2 tablespoons fresh dill, finely chopped

→ Pantry

04 8 ounces dry penne or rotini pasta
05 2 tablespoons white vinegar
06 1 teaspoon granulated sugar
07 1/2 teaspoon kosher salt
08 Black pepper, freshly ground, to taste

→ Dairy

09 1/2 cup sour cream
10 1/2 cup mayonnaise

Step-by-Step Guide

Step 01

In a mixing bowl, whisk together sour cream, mayonnaise, vinegar, sugar, chopped dill, salt, and black pepper until fully blended. Set mixture aside to let the flavors develop.

Step 02

Slice the onion thinly and submerge the slices in a bowl of cold water for several minutes to mellow the taste. Drain well before using.

Step 03

Boil the pasta in a pot of salted water according to package directions until al dente. Rinse under cold water to stop the cooking, then drain thoroughly and set aside.

Step 04

Halve the cucumber lengthwise and scoop out the seeds with a spoon. Slice the halves thinly for even texture throughout the salad.

Step 05

In a large bowl, combine cooked pasta, drained onion, cucumber slices, and prepared dressing. Toss gently until evenly coated. Refrigerate for at least 40 minutes to blend the flavors before serving.

Additional Notes

  1. Soaking onions in cold water reduces their sharpness, making them milder and more palatable in salads.

Tools You'll Need

  • Large pot
  • Chef's knife
  • Cutting board
  • Mixing bowls
  • Colander
  • Whisk

Allergen Notices

Inspect every ingredient for potential allergens and seek expert advice if necessary.
  • Contains dairy (sour cream, mayonnaise) and gluten (wheat-based pasta).

Per Serving Nutritional Info

Keep in mind these are general guidelines, not a replacement for professional advice.
  • Calories: 325
  • Fats: 14 grams
  • Carbohydrates: 42 grams
  • Proteins: 7 grams