Low-Carb Creamy Dill Cucumber Salad: Quick & Easy Recipe

Posted on August 13, 2026

low carb creamy dill cucumber salad - featured image

0 Shares

That first crunch — the sound of a crisp cucumber breaking under your teeth, cold and clean — still takes me straight to my grandmother’s tiny kitchen on a sweltering July afternoon. She never measured anything, just sliced and stirred and tasted from her fingertip, adjusting the dill until it felt right. I was maybe seven, sitting on a wobbly stool, watching her pull a bowl of creamy cucumber salad from the fridge. She’d made it that morning so the flavors could get to know each other, she said. I didn’t understand then. I just knew I wanted another scoop before dinner even started.

Honestly, I’ve spent years trying to recreate that exact feeling in my own kitchen. And after plenty of watery batches and bland experiments, I finally landed on this version. It’s the one I make for backyard barbecues, for quiet weeknight dinners when I need something cold and sharp, and honestly, for those afternoons when I just miss her. This creamy dill cucumber salad is low-carb, ridiculously easy, and tastes like summer in a bowl. No complicated steps. No obscure ingredients. Just the good stuff.

You know those recipes that feel like they’ve always been part of your life? This is that salad for me. And I have a feeling it’s about to become that for you too.

Why You’ll Love This Recipe

I’ve tested this creamy dill cucumber salad about a dozen times — some batches were too watery, others not tangy enough. But this version? It’s the one I keep coming back to. Here’s why it works so well:

Quick & Easy: Comes together in about 10 minutes. No cooking, no waiting — just slice, stir, and serve.
Simple Ingredients: You probably already have everything in your fridge. No fancy grocery trips needed.
Perfect for Low-Carb & Keto: With just 3 grams of net carbs per serving, it fits right into your macros without sacrificing flavor.
Crowd-Pleaser: I’ve brought this to potlucks and watched it disappear before the main course even hit the table. Kids love it too — the creamy dressing wins them over every time.
Next-Level Refreshment: The cool crunch of cucumber paired with tangy sour cream and fresh dill is honestly addictive. It’s the kind of side dish that makes you close your eyes after the first bite.

What makes this recipe different from all the others? It’s the balance. I’ve found that salting the cucumbers first (and actually letting them sit) makes all the difference. No watery dressing, no sad, soggy slices. Plus, the ratio of sour cream to mayonnaise is just right — creamy without being heavy, tangy without being sharp. This isn’t just another cucumber salad. It’s your new go-to.

What Ingredients You Will Need

This recipe uses simple, wholesome ingredients to deliver bold flavor and satisfying crunch without the fuss. Most of these are probably already in your kitchen — and if not, they’re easy to find at any grocery store.

For the Salad

2 large English cucumbers (or 3 medium Persian cucumbers) — English cucumbers have fewer seeds and a thinner skin, which means less prep work. I prefer them for this salad. If using garden cucumbers, peel them first and scoop out the seeds.
1 teaspoon salt (fine sea salt or kosher) — This is crucial for drawing out excess water from the cucumbers. Don’t skip this step, or you’ll end up with a watery dressing.
1/4 cup thinly sliced red onion — Adds a mild bite and beautiful color. Soak the slices in cold water for 10 minutes if you want them even milder.

For the Creamy Dill Dressing

1/2 cup sour cream — Full-fat gives the creamiest texture. Greek yogurt works too, but the flavor will be tangier and less rich.
2 tablespoons mayonnaise — I like Hellmann’s or Duke’s for that classic tang. Avocado oil mayo is a great swap if you’re avoiding seed oils.
1 tablespoon fresh lemon juice — Brightens everything up. White vinegar or apple cider vinegar work in a pinch.
1 tablespoon fresh dill, chopped (or 1 teaspoon dried) — Fresh dill really shines here, but dried works fine if that’s what you have. Just crush it between your fingers before adding to release the oils.
1/2 teaspoon garlic powder — Not fresh garlic — trust me on this. Fresh garlic can overwhelm the delicate dill and turn sharp overnight. Garlic powder blends in smoothly.
1/4 teaspoon black pepper — Freshly ground is best.
Optional: 1 teaspoon white vinegar — Adds an extra tang if you like your dressing punchier.

Equipment Needed

You don’t need much for this one, which is part of the beauty. Here’s what I use:

Cutting board and sharp knife — A good chef’s knife makes thin, even slices easy. If your knife is dull, the cucumbers will bruise and release too much water.
Large mixing bowl — For salting and draining the cucumbers.
Small bowl — For whisking the dressing.
Colander — To drain the salted cucumbers. If you don’t have one, you can use a fine-mesh strainer or even a clean kitchen towel.
Paper towels or clean dish towel — For patting the cucumbers dry after salting. This step matters more than you’d think.
Mandoline slicer (optional) — If you want perfectly uniform slices, a mandoline is great. But honestly, I usually just use a knife — the slight variation in thickness feels more homemade.

Preparation Method

This comes together fast, so I like to prep everything before I start mixing. Here’s the step-by-step:

Slice the cucumbers — Wash them well, then slice into thin rounds, about 1/8-inch thick. You want them thin enough to absorb the dressing but thick enough to keep their crunch. If using English cucumbers, no need to peel. If using waxed garden cucumbers, peel first.
Salt the cucumbers — Place the slices in a large bowl and sprinkle with 1 teaspoon of salt. Toss gently with your hands to coat every piece. Let them sit for 15-20 minutes. You’ll see water pooling at the bottom — that’s exactly what you want.
Drain and dry — Transfer the cucumbers to a colander and rinse briefly with cold water to remove excess salt. Then spread them on a clean kitchen towel or paper towels and pat dry. Don’t skip this — it’s the secret to a non-watery salad.
Soak the onion (optional) — While the cucumbers are salting, soak the sliced red onion in a small bowl of cold water for 10 minutes. This takes away the sharp bite while keeping the crunch. Drain and pat dry before adding.
Make the dressing — In a small bowl, whisk together the sour cream, mayonnaise, lemon juice, fresh dill, garlic powder, and black pepper. Taste it. Adjust the dill or lemon to your liking. I sometimes add a splash of white vinegar here for extra tang.
Combine everything — In a large bowl, toss the dried cucumber slices and red onion with the dressing. Use a rubber spatula to gently coat every slice. Don’t overmix — you want the dressing to cling, not drown.
Chill (if you can wait) — This salad is good right away, but it’s magical after 30 minutes in the fridge. The flavors meld, the dill relaxes into the cream, and the cucumbers stay perfectly crunchy. Cover and refrigerate until you’re ready.
Garnish and serve — Right before serving, sprinkle a little extra fresh dill on top and maybe a crack of black pepper. It makes the bowl look pretty and adds a fresh pop of flavor.

Cooking Tips & Techniques

I’ve made this salad more times than I can count, and I’ve learned a few things the hard way. Here’s what I wish someone had told me:

Don’t skip the salting step. I know it feels like an extra chore, but it’s the difference between a crisp, creamy salad and a sad, watery one. Cucumbers are basically little water balloons — salting draws out that excess moisture so your dressing stays thick and clingy.
Pat them really dry. After rinsing off the salt, I lay the cucumber slices on a clean dish towel and roll them up gently. Then I let them sit for another 5 minutes. It sounds obsessive, but it works.
Use a mandoline for even slices. I usually just use a knife, but when I want that picture-perfect look, I pull out my mandoline. Uniform slices mean every bite has the same crunch-to-cream ratio.
Don’t overdress. Start with about three-quarters of the dressing, toss, and then add more if needed. You can always add, but you can’t take away. The cucumbers should be coated, not swimming.
Make ahead for better flavor. This is one of those rare salads that actually tastes better the next day. The dill infuses the cream, and the onion mellows out beautifully. Just give it a quick stir before serving.
One mistake I made early on — I used fresh garlic once instead of garlic powder. Big mistake. The raw garlic got sharper overnight and completely overwhelmed the delicate dill. Stick with garlic powder for this one.

Variations & Adaptations

This creamy dill cucumber salad is endlessly flexible. Here are some ways I’ve changed it up depending on what I had on hand:

Dairy-Free Version: Swap the sour cream for a thick dairy-free yogurt (coconut or soy-based) and use vegan mayonnaise. It’s just as creamy, with a slightly different tang. I’ve done this for friends with dairy sensitivities and no one complained.
Extra Crunch: Add 1/4 cup of thinly sliced radishes or a handful of chopped celery. The peppery bite of radishes plays beautifully with the cool dill. I tried this on a whim one afternoon and it’s been a regular addition ever since.
Protein-Packed: Toss in some cooked, chilled shrimp or shredded rotisserie chicken. It turns the salad into a light lunch that keeps you full for hours. I’ve done this when I needed a quick, low-carb meal between meetings.
Herb Swap: Not a dill fan? Use fresh parsley, chives, or even mint. Mint and cucumber are a classic pairing — it gives the salad a fresher, almost Mediterranean vibe. I’ve made it with mint for summer picnics and it was a hit.
Spicy Kick: Add a pinch of red pepper flakes or a tiny drizzle of sriracha to the dressing. The heat cuts through the creaminess and wakes up your taste buds. My husband loves this version.
Tomato Addition: Halved cherry tomatoes add color and a burst of sweetness. Just add them right before serving so they don’t make the dressing watery.

Serving & Storage Suggestions

This salad is incredibly versatile when it comes to serving. Here’s how I like to enjoy it:

Serving Temperature: Cold, straight from the fridge. The chill keeps the cucumbers extra crunchy and the dressing thick. If you’re serving it at a picnic, keep the bowl nestled in ice.
Presentation: I serve it in a wide, shallow bowl so the dressing coats every slice evenly. A sprinkle of fresh dill and a few thin onion rings on top makes it look like you tried harder than you did.
Pairings: This salad is a natural side for grilled chicken, fish, or burgers. It also works beautifully alongside a creamy garlic parmesan chicken and rice for a complete meal, or next to a wholesome high-fiber turkey chili with black beans for a lighter dinner. For game day, it’s a refreshing counterpoint to something like easy loaded bacon ranch football dip.
Storage: Keep leftovers in an airtight container in the refrigerator for up to 3 days. The cucumbers will soften slightly over time, but the flavor actually gets better. Give it a good stir before serving again.
Freezing: I don’t recommend freezing this salad. The cucumbers will turn mushy and the dressing will separate when thawed. Just make a fresh batch — it only takes 10 minutes.
Flavor Development: Honestly, this salad is at its peak about 2-4 hours after making it. The dill has fully infused the cream, the onion has mellowed, and the cucumbers are still crunchy. It’s the sweet spot.

Nutritional Information & Benefits

Here’s the approximate nutrition for one serving (about 1 cup), based on the recipe as written:

Calories: 110
Fat: 9g
Carbohydrates: 5g
Fiber: 2g
Net Carbs: 3g
Protein: 2g
Sodium: 320mg

Cucumbers are mostly water — which is why they’re so hydrating and low in calories. They also contain antioxidants like flavonoids and tannins that help fight inflammation. Dill is packed with vitamin C and manganese, plus it’s known for its digestive benefits. Sour cream and mayonnaise add healthy fats that help your body absorb the fat-soluble vitamins from the veggies. This salad is naturally low-carb, gluten-free, and vegetarian. If you’re watching your sodium, you can reduce the salt in the draining step or rinse the cucumbers more thoroughly. I like knowing I’m eating something that tastes indulgent but actually supports my goals.

Conclusion

This creamy dill cucumber salad is the kind of recipe you’ll make on repeat without even thinking about it. It’s fast, it’s fresh, and it fits into almost any meal plan — low-carb, keto, vegetarian, or just plain delicious. I love that I can throw it together in the time it takes to preheat the grill, and it still feels like I put in effort. That’s my kind of cooking.

I’d love to hear how you make it your own. Maybe you add extra dill, or swap the onion for shallots, or toss in some cherry tomatoes. Whatever you do, drop a comment below and let me know. And if you share it on social media, tag me — I want to see your beautiful bowl of crunch. Until next time, happy cooking, friend.

Frequently Asked Questions

Can I make this salad ahead of time?

Absolutely. In fact, it tastes even better after sitting in the fridge for a few hours. Just keep it covered and give it a good stir before serving. The cucumbers will soften slightly, but the flavor deepens beautifully.

Why did my cucumber salad turn watery?

That usually happens when you skip the salting step or don’t dry the cucumbers well enough. Cucumbers have a high water content, and salting draws it out. Always pat them dry after rinsing off the salt for the best texture.

Can I use Greek yogurt instead of sour cream?

Yes, you can. Greek yogurt will make the dressing tangier and slightly thinner. I recommend using full-fat Greek yogurt for the creamiest result. If you go this route, you might want to add an extra tablespoon of mayonnaise to help thicken it up.

How long does creamy dill cucumber salad last in the fridge?

It will keep well for up to 3 days in an airtight container. The cucumbers will continue to soften over time, so it’s best eaten within the first 24 hours for maximum crunch. The flavor, however, gets better with time.

Can I use dried dill instead of fresh?

Yes, dried dill works perfectly fine. Use about 1 teaspoon of dried dill in place of 1 tablespoon of fresh. Just crush it between your fingers before adding to release the oils. The flavor won’t be quite as bright, but it’s still delicious.