This crisp and refreshing Radish Salad is the perfect appetizer or side dish to pair with dinner. Radishes, red onions, cucumbers, and fresh herbs are tossed in a lemon vinaigrette for bright and zesty bites you and your guests will love.

Raw radishes are bold, peppery, and even a little fiery. Typically added to salads or tacos at the last minute, they’re not always thought of as a starring vegetable; however, when dressed up right, they can really shine in a summer meal! 

And that’s exactly what you’ll get from this Radish Salad recipe—a summer salad that shines on the dinner table. 

Crisp and refreshing red radishes, this salad’s number one ingredient, are combined with juicy cucumbers, sliced red onions, and fresh herbs before being tossed in a homemade lemon vinaigrette to round out the refreshingly zingy bites. Simplicity is the name of the game in this recipe, showing you and your guests that you don’t need fancy ingredients to make an impressive summer side dish!

Recipe features

• The sharp, spicy radishes paired with cool cucumbers, zesty red onions, and lemon vinaigrette create the perfect balance of tastes and textures.
• A simple summer side dish that comes together in minutes! Enjoy it whenever you need a last-minute visually stunning appetizer, light lunch, or healthy side dish.
• Tailor it to your taste. Swap or add your favorite veggies, herbs, and dressing to make this recipe uniquely yours. 

Ingredients  

Radishes – Red radishes were my pick because they’re easy to find year-round and add a crisp, refreshing, and peppery taste to the salad. If you’re looking to get creative, make this salad with a mix of red radishes, watermelon radishes, and/or daikon.

Red onion – Its sharp and almost sweet flavor complements the radishes really well. If raw red onion is too strong for you, either soak the slices in cold water for 10 minutes before adding them to the salad or substitute shallots for a milder flavor. 

Cucumber – The cool and crunchy component. I prefer the less seedy English cucumbers, but any cucumber will do. 

Fresh mint and dill – Fresh herbs elevate this summer salad with their cooling, delicate, and bright flavors. If you don’t have fresh mint and/or dill, mix and match fresh parsley, cilantro, and/or basil instead.

Lemon vinaigrette – A zesty, tangy blend of fresh lemon juice, olive oil, Dijon mustard, honey, dried thyme, garlic, salt, and pepper ties this salad together. Swap the honey with maple syrup or agave nectar for a vegan version. 

How to Make this Radish Salad

Step 1: Make the dressing. Whisk the vinaigrette ingredients together in a small bowl until combined. Set it aside while you make the salad.

Step 2: Assemble. Add the salad ingredients to a large bowl and toss to combine. Pour the dressing over the top, then toss one more time until everything is coated. Enjoy!

Tips and FAQs

• Use a mandoline or sharp knife to slice your radishes as thinly as possible for the best texture and flavor. 
• Taste the salad before serving and adjust the seasoning if needed. A little extra salt, pepper, or lemon juice can bring the flavors into perfect harmony.
• Do you have leftover radishes? Keep the extras fresh and crunchy by trimming and discarding the stems, placing them in a mason jar, and filling it with water. Seal the jar and store the radishes in the fridge—they’ll stay crisp for weeks!

Variations

• Add more summer veggies – Bring extra crunch and color to your cucumber and radish salad with shredded carrots, thinly sliced bell peppers, jicama, fennel, or snap peas. 
• Change the dressing – Switch things up with a tangy balsamic vinaigrette, spicy avocado dressing for a creamy twist, or even an Asian-inspired sesame dressing. 
• Add fresh fruits – Consider adding diced apples, watermelon, pomegranate seeds, or sliced strawberries for a sweet contrast.

Serving suggestions

I love serving this radish salad alongside a spread of small plates or tapas because it’s so light and fresh. Pair it with dishes like chimichurri hummus, marinated olives, shrimp ceviche, a tomato galette, pesto smashed potatoes, steak bites, and a fresh burrata salad.

This salad also makes an excellent light lunch, either as-is or paired with air fryer salmon or blackened chicken for added protein. As a side dish, you can’t go wrong pairing it with heartier dishes like cauliflower steaks, creamy garlic chicken, baked salmon, or air fryer lamb chops.

Are radish leaves edible in a salad?

Yes! The slightly peppery radish greens are entirely edible and a great addition to this salad. Just make sure to wash them thoroughly beforehand.

How do you keep this salad from becoming watery?

It’s easy: just dry your veggies with paper towels after washing them to remove any excess moisture. You can also sprinkle salt over the cucumbers and let them sit for a few minutes to draw out any extra moisture before rinsing and adding them to the salad.

Storage

Make ahead: Wash and chop the fresh salad ingredients and prepare the dressing up to 1 day before assembly. Store the dressing separately to maintain the vegetables’ crispness, and then toss everything together before serving. 

Refrigerator: Radish salad is best served fresh, but you can store any leftovers in an airtight container for up to 5 days. Remember that the acid in the vinaigrette will cause the veggies to gradually pickle. It’s delicious but not exactly what we’re going for.

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If you made this recipe, be sure to leave a comment and star rating below. Thanks!