Creamy Cucumber Salad with Dill and Yogurt Dressing

If you want a refreshing, effortless side dish that belongs on every warm-weather table, this Creamy Cucumber Salad is exactly that. Crisp English cucumbers and thinly sliced red onion are tossed in a tangy, slightly sweet sour cream and dill dressing that’s cool, bright, and utterly addictive.

A large white bowl of creamy cucumber salad with thinly sliced English cucumbers and red onion coated in a sour cream dill dressing photographed from overhead on a light surface.

This quick recipe comes together in minutes with a short list of simple, fresh ingredients and pairs perfectly with grilled proteins and picnic fare. It’s the kind of side that guests notice—and ask for the recipe—without stealing the spotlight.

Creamy Cucumber Salad is the ultimate warm-weather side. Picture a backyard spread: the grill is fired up, desserts are set out, and that big bowl of cool, creamy cucumber salad finishes the table. It’s a potluck essential for good reason.

Side dishes often make or break a gathering, and this salad is reliable, easy, and crowd-pleasing. Make it for barbecues, family dinners, or as a make-ahead option for a light lunch. It’s simple, fresh, and consistently delicious.

Creamy Cucumber Salad Ingredients

The ingredient list is intentionally straightforward—no hard-to-find items, just bright flavors that work together.

Sour Cream: The base of the dressing. It gives the salad a cool, tangy richness. Plain Greek yogurt can be substituted for a lighter result.
Mayonnaise: Adds body and helps the dressing cling to the cucumbers.
Red Wine Vinegar: A few tablespoons lift the dressing and provide that signature tang. White wine or apple cider vinegar can also be used.
Sugar: A touch balances the acidity and rounds the flavors.
Fresh Dill: The star herb—bright and grassy—dill makes this salad taste like summer.
Fresh Parsley: Adds a clean, mild herb note that complements the dill.
Garlic Powder: A little savory background without overpowering the delicate flavors.
English Cucumbers: Thin-skinned and crisp—slice thin so each piece is coated in dressing.
Red Onion: Thinly sliced for a mild, colorful bite that pairs perfectly with the creamy dressing.
Salt and Pepper: Season to taste before serving.

An overhead flat lay of creamy cucumber salad ingredients including whole English cucumbers, a bunch of fresh dill, a sliced red onion, and small bowls of sour cream and mayonnaise on a white marble surface.

How to Make Creamy Cucumber Salad

This salad is fast and forgiving. Hands-on time is about 10 minutes, plus a short rest in the refrigerator to let flavors meld.

Whisk: In a small bowl, whisk together sour cream, mayonnaise, red wine vinegar, sugar, chopped fresh dill, chopped parsley, and garlic powder until smooth.
Toss: Add thinly sliced English cucumbers and red onion to a large bowl, pour the dressing over them, and toss gently until everything is evenly coated.
Season: Taste and add salt and pepper as needed.
Rest: Cover and chill the salad for 20 to 60 minutes before serving so the flavors have time to come together.

Don’t skip the resting step if you can help it. Even a short 20-minute chill enhances the texture and flavor; an hour makes the dressing feel fully integrated and nearly magical.

Tips for Slicing Cucumbers Thinly

For even, paper-thin cucumber slices, a mandoline is ideal—fast and consistent. If you don’t have one, a very sharp knife and steady hand will work; just aim for uniform thickness so the dressing clings to every slice. Take care if using a mandoline—use the hand guard for safety.

A side angle shot of a white serving bowl filled with veggies covered in a sour cream dressing sitting on a wooden surface with fresh dill and a linen napkin alongside.

Substitutions and Variations

This salad is flexible—swap, add, or adjust based on what you have and your taste preferences:

Switch Sour Cream: Use plain Greek yogurt for a tangier, lighter dressing.
Vinegar Options: White wine vinegar is milder; apple cider vinegar can add a fruitier profile.
Dill Alternatives: If you only have dried dill, use about one teaspoon in place of a tablespoon of fresh dill.
Cucumber Types: Persian cucumbers work well. If using regular slicing cucumbers, peel and remove seeds to avoid excess water.
Add-Ins: Cherry tomatoes, thinly sliced radishes, or crumbled feta are excellent additions to bulk up the salad.

A close up of creamy cucumber salad showing thin cucumber slices and red onion tossed in a thick creamy dill dressing garnished with fresh basil.

What to Serve With This Salad

The cool, creamy texture makes this salad an ideal accompaniment to grilled or smoked meats, seafood, burgers, and roasted vegetables. It pairs especially well with smoky, savory mains, refreshing the palate between bites.

Storage and Make-Ahead

This salad is best eaten the day it’s made because cucumbers release moisture over time, which can thin the dressing. Store leftovers covered in the refrigerator for up to two days—stir and re-season before serving.

To make ahead: mix the dressing up to two days in advance and refrigerate. When ready to serve, slice cucumbers and onion, toss with dressing, and chill for 20–60 minutes.

A top down shot of a bowl of sour cream covered veggies with red onion visible through the sour cream dressing garnished with fresh herbs.

I hope this Creamy Cucumber Salad becomes a warm-weather staple for you. It’s an easy summer side that quickly earns a spot in the rotation. If you try it, share how you served it and any favorite tweaks you made—people will be asking for the recipe!

More Summer Salad Ideas

Citrus Jicama Avocado Salad
Grilled Peach Caprese Salad
Summer Grilled Chicken Salad with Creamy Basil Dressing
Deviled Egg Summer Pasta Salad
Three-Cheese Marinated Tomatoes Salad