If you’re searching for a refreshing and vibrant side that feels like sunshine in a bowl, this Cucumber Radish Salad Recipe is exactly what you need. With its crisp cucumbers, peppery radishes, and a bright lemony dressing, every bite bursts with fresh flavors and a satisfying crunch. It’s simple to whip up, light enough for summer yet versatile for any season, and such a delightful way to elevate your meals or enjoy as a healthy snack. Trust me, once you try this recipe, it will quickly become one of your go-to salads for lively, fresh flavor and easy prep.

Ingredients You’ll Need
Sometimes the simplest ingredients come together to create the most spectacular dishes, and that is certainly true for this salad. Each element plays an essential role—from the cool cucumber to the spicy crunch of radishes, and the herbaceous pop of fresh dill to the zesty dressing that ties it all together beautifully.
- Cucumber (2 cups, thinly sliced): Provides a hydrating crunch that cools and refreshes the palate.
- Radishes (1 cup, thinly sliced): Adds peppery sharpness and a vibrant pop of color.
- Fresh dill (2 tablespoons, chopped): Brings a fresh, slightly tangy herbal note that brightens the salad.
- Olive oil (2 tablespoons): Gives a smooth richness that helps bring all the flavors together.
- Lemon juice (1 tablespoon): Adds a lively citrus tang that balances the creaminess of the oil.
- Dijon mustard (1/2 teaspoon): Offers a subtle warmth and helps emulsify the dressing for silky texture.
- Salt (1/4 teaspoon): Enhances the natural flavors of the vegetables and seasoning.
- Black pepper (1/4 teaspoon): Adds a gentle kick and depth to the salad.
How to Make Cucumber Radish Salad Recipe
Step 1: Slice the Vegetables Thinly
Start by grabbing a sharp knife or mandoline slicer to get those perfect, paper-thin slices of cucumber and radish. Thin slices are key here—they allow the dressing to coat evenly and provide that delicate crispness that makes every bite so satisfying. Place all of your sliced cucumbers and radishes in a spacious mixing bowl to prepare for dressing.
Step 2: Whisk Together the Dressing
In a small bowl, combine olive oil, fresh lemon juice, Dijon mustard, salt, and black pepper. Whisk these ingredients energetically until fully emulsified. This tangy and smooth dressing is what transforms simple vegetables into a flavorful celebration on your plate, coaxing out their best characteristics.
Step 3: Toss the Salad with Dressing
Pour your freshly made dressing over the cucumber and radish slices. Toss gently but thoroughly to make sure every slice is evenly coated with the bright, flavorful dressing. This step is essential because a well-coated salad means every forkful delivers a perfect balance of taste and texture.
Step 4: Add Fresh Dill and Mix
Sprinkle the chopped fresh dill over the salad and give it a final, gentle mix. The dill introduces an herbaceous note that lifts the entire dish, marrying the crisp vegetables and tangy dressing beautifully. It’s that little green flourish that makes this Cucumber Radish Salad Recipe stand apart.
Step 5: Serve or Chill
You can serve this salad immediately for maximum crunch, or pop it in the refrigerator for 10 to 15 minutes to let the flavors meld together even more. Chilling allows the dressing to soak lightly into each slice, creating a harmonious taste that is simply irresistible.
How to Serve Cucumber Radish Salad Recipe

Garnishes
To add an extra layer of appeal, consider garnishing your salad with a few whole radishes sliced into decorative rounds or a sprig of fresh dill on top. Toasted pumpkin seeds or a sprinkle of feta cheese can also lend a delicious texture contrast while keeping the fresh vibe intact.
Side Dishes
This salad shines as a bright, crisp side dish alongside grilled meats, roasted chicken, or fish. It also pairs wonderfully with grain bowls, adding a fresh crunch that balances heartier dishes. Think grilled salmon or a smoky BBQ plate—this salad offers a refreshing counterpoint.
Creative Ways to Present
For a fun twist, serve the salad in hollowed-out cucumber boats or on individual salad plates garnished with edible flowers to impress guests. You can also layer it in clear glass jars for a gorgeous visual impact perfect for picnics or potlucks. Presentation matters, and this salad’s vibrant colors make it a photogenic delight.
Make Ahead and Storage
Storing Leftovers
Store any leftovers in an airtight container in the refrigerator for up to two days. The vegetables may soften slightly, so it’s best enjoyed fresh, but the flavors will remain bright. Give it a gentle toss before serving again to refresh the dressing coat.
Freezing
Because this salad is made of fresh, crisp vegetables dressed in a light vinaigrette, freezing is not recommended. The texture and flavor will be compromised once thawed, turning the fresh crunch into soggy mush.
Reheating
This salad is best served cold or at room temperature, so reheating is unnecessary. Just take it out of the fridge a few minutes before serving if you prefer it less chilled.
FAQs
Can I substitute other vegetables in this salad?
Yes! While cucumbers and radishes are the stars, thinly sliced jicama or celery can be great additions or substitutes. Just keep the focus on crisp, fresh vegetables to maintain the salad’s refreshing crunch.
How long does this salad keep its freshness?
The salad tastes best within 24 hours of preparation. After that, the vegetables can start to lose their crunch and become watery, although the flavors will still be pleasant for an extra day or two in the fridge.
Is this salad suitable for a low-carb diet?
Absolutely! This salad is very low in carbohydrates, mainly coming from fresh vegetables and a light dressing, making it a great option for anyone watching their carb intake.
Can I add protein to this salad to make it a meal?
Definitely. Adding grilled chicken, shrimp, or even chickpeas can turn this refreshing side into a satisfying main course, perfect for a light lunch or dinner.
Why is Dijon mustard used in the dressing?
Dijon mustard helps emulsify the oil and lemon juice, creating a smooth and cohesive dressing. It also adds a subtle heat and complexity that brightens the flavor without overpowering the fresh vegetables.
Final Thoughts
This Cucumber Radish Salad Recipe is a true gem—simple yet bursting with fresh flavors and textures that bring joy to any meal. Whether you’re new to salads or a seasoned green-eater, this recipe will quickly become a favorite to whip up anytime you crave something crisp, light, and full of life. So grab those cucumbers and radishes, and dive into this deliciously refreshing salad that’s as easy as it is delightful!
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Cucumber Radish Salad Recipe
- Prep Time: 10 minutes
- Cook Time: 0 minutes
- Total Time: 10 minutes
- Yield: 4 servings
- Category: Salad
- Method: No-Cook
- Cuisine: American
- Diet: Gluten Free
Description
This refreshing Cucumber Radish Salad combines crisp cucumber and radish slices with a tangy lemon-Dijon dressing, enhanced by fresh dill. Perfect as a light side dish or a healthy snack, it comes together in just 10 minutes.
Ingredients
Salad
- 2 cups cucumber, thinly sliced
- 1 cup radishes, thinly sliced
- 2 tablespoons fresh dill, chopped
Dressing
- 2 tablespoons olive oil
- 1 tablespoon lemon juice
- 1/2 teaspoon Dijon mustard
- 1/4 teaspoon salt
- 1/4 teaspoon black pepper
Instructions
- Slice Vegetables: Thinly slice cucumbers and radishes using a sharp knife or mandoline. Place the slices into a mixing bowl to prepare for dressing.
- Prepare Dressing: In a small bowl, whisk together olive oil, lemon juice, Dijon mustard, salt, and black pepper until the mixture is well combined and emulsified.
- Combine Salad and Dressing: Pour the dressing over the sliced cucumbers and radishes. Toss gently but thoroughly to ensure all slices are evenly coated with the dressing.
- Add Fresh Dill: Sprinkle the chopped fresh dill over the salad and mix well to distribute the herb flavor uniformly throughout.
- Serve or Chill: Serve the salad immediately for a crisp texture or refrigerate for 10-15 minutes to allow the flavors to meld and deepen before serving.
Notes
- Use a mandoline slicer for uniformly thin slices and faster prep.
- The salad is best served fresh but can be stored in the refrigerator for up to 1 day.
- Adjust seasoning to taste, especially salt and lemon juice depending on your preference.
- For extra crunch, add some toasted sunflower seeds or nuts.
- Can be made gluten-free, vegan, and low-fat.

