Smashed Cucumber Garlic Chili

Featured in: Easy Side Additions

This dish features crisp smashed cucumbers gently coated in a vibrant dressing of rice vinegar, soy, and toasted sesame oil. Garlic is thinly sliced and heated in neutral oil with chili flakes to create a fragrant, spicy garlic chili oil that is drizzled over the cucumbers. Scallions add freshness, while toasted sesame seeds provide a nutty garnish. Light and tangy, it offers a perfect balance of textures and bold flavors to accompany any meal.

Updated on Fri, 06 Mar 2026 13:09:00 GMT
A vibrant smashed cucumber salad drizzled with aromatic garlic chili oil, topped with sesame seeds. Save
A vibrant smashed cucumber salad drizzled with aromatic garlic chili oil, topped with sesame seeds. | crunchysfenj.com

My neighbor handed me a container of smashed cucumber salad on a humid summer afternoon, and I realized I'd been overcomplicating salads my entire life. The cucumbers weren't dressed like they were at a fancy restaurant—they were cracked open with the side of a knife, almost bruised, which somehow made them absorb every drop of that garlicky, spicy oil. One bite and I understood why she made a fresh batch every few days during season. It became my go-to when I wanted something that felt both restaurant-quality and completely effortless.

I made this for a potluck once and watched my friend eat three bowls while standing by the kitchen counter, barely pausing for breath. She kept saying it was the crunch that got her, how the cucumbers stayed crispy even after sitting out for an hour. That's when I realized this salad has a kind of quiet confidence—it doesn't need to be precious or fussy, and somehow that's exactly what makes people come back for more.

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Ingredients

  • English cucumbers: These have thinner skins and fewer seeds than regular cucumbers, so they stay crunchier when smashed and absorb the dressing without getting waterlogged.
  • Neutral oil: Canola or grapeseed oil lets the garlic and chili shine without adding competing flavors.
  • Red chili flakes: Start with one teaspoon if you're cautious—you can always add more heat, but you can't take it back.
  • Rice vinegar: Its gentle sweetness balances the heat and salt, but black vinegar creates a deeper, more complex flavor if you want to experiment.
  • Soy sauce or tamari: Use tamari if you're cooking gluten-free, and don't skip the toasted sesame oil—it's what transforms this from good to craveable.
  • Scallions: Slice them just before serving so they stay bright and fresh.
  • Toasted sesame seeds: Buy them already toasted if you can—it saves a step and they're more flavorful.

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Instructions

Smash the cucumbers:
Wash and trim your cucumbers, then cut them lengthwise. Place the flat side down on your cutting board and use the side of your chef's knife to press down firmly—you want them to crack open and split, almost like you're letting them breathe. Cut them into bite-sized pieces that still have those cracks visible.
Draw out the moisture:
Spread the smashed cucumbers in a colander and sprinkle with half a teaspoon of salt. Let them sit for 10 minutes while the salt pulls out excess water. This step is what keeps them crispy instead of soggy.
Toast the garlic and chili:
Heat your oil in a small pan over medium heat until it shimmers slightly. Add the thinly sliced garlic and listen for the gentle sizzle—you want just golden edges, about one minute. The moment it turns golden, remove it from heat and stir in the chili flakes.
Dry and dress:
Pat the cucumbers completely dry with paper towels, then transfer them to a large bowl. In a separate bowl, whisk together the rice vinegar, soy sauce, sesame oil, and sugar until the sugar dissolves completely.
Bring it together:
Pour the dressing over the cucumbers and add the sliced scallions, tossing gently so everything gets coated evenly. Drizzle with the garlic chili oil and toss once more—you want pockets of that spicy oil throughout.
Finish and serve:
Top with cilantro if you're using it and scatter sesame seeds everywhere. Serve immediately if you want maximum crunch, or chill for 10 to 15 minutes if you prefer it cold.
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| crunchysfenj.com

There's something about serving this salad that transforms a regular dinner into something special without any real effort on your part. People taste it and suddenly you're the person who knows how to make cucumbers exciting, which is its own kind of small magic.

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The Magic of Smashing

The whole philosophy of this salad comes down to that smashing step—it's the opposite of the knife work you usually do. Instead of clean, uniform cuts, you're creating fractures and openings. Those broken surfaces are what catch and hold the garlic oil, the vinegar, all the flavor. The first time I made it I thought I was doing it wrong, that I was being too rough. Then I tasted it and realized the roughness was exactly the point.

When to Serve It Cold or Crispy

The timing choice here is more important than it sounds. If you're eating it right away, the cucumbers snap between your teeth and the contrast of cold, crisp texture against warm garlic oil is almost shocking in the best way. If you chill it for 15 minutes, the flavors meld more, the cucumbers soften just slightly, and it becomes more of a unified dish rather than separate elements. Neither version is wrong—it depends on the meal and the moment.

Variations and Combinations

Once you understand how this salad works, it invites you to play. Some people add thinly sliced radishes or carrots for extra crunch and color. I've added a splash of black vinegar instead of rice vinegar when I wanted something deeper and more complex. The base formula—smashed vegetables, sharp dressing, spicy oil—stays the same while everything else becomes flexible.

  • Radishes and carrots add color and keep the crunch factor high if the salad sits for a while.
  • Black vinegar creates a more sophisticated flavor profile if you're serving it to people who love umami-forward dishes.
  • A tiny drizzle of chili crisp at the very end adds both heat and textural contrast.
Crunchy smashed cucumbers tossed in tangy dressing, finished with golden garlic chili oil and fresh scallions. Save
Crunchy smashed cucumbers tossed in tangy dressing, finished with golden garlic chili oil and fresh scallions. | crunchysfenj.com

This salad has become my answer to the question of what to bring or make when I want people to feel taken care of without spending hours in the kitchen. It's simple enough that it doesn't demand attention, but thoughtful enough that everyone notices.

Questions & Answers

How should cucumbers be prepared for this dish?

Cut cucumbers in half lengthwise, gently smash with a knife to crack open, then chop into bite-sized pieces for optimal texture and flavor absorption.

What is the purpose of salting the cucumbers?

Salting draws out excess moisture, ensuring the cucumbers remain crisp and the dressing isn’t diluted.

How is the garlic chili oil made?

Sliced garlic is gently cooked in neutral oil until golden, then mixed with red chili flakes off heat for a fragrant, spicy oil.

Can the level of spiciness be adjusted?

Yes, simply vary the amount of chili flakes to increase or decrease the heat according to preference.

What ingredients add aroma and texture to the dish?

Finely sliced scallions bring freshness, fresh cilantro adds herbaceous notes, and toasted sesame seeds provide a nutty crunch.

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Smashed Cucumber Garlic Chili

Crunchy smashed cucumbers with garlicky chili oil and tangy dressing create a refreshing side dish.

Prep time
15 minutes
Time to cook
5 minutes
Complete time
20 minutes
Created by Victoria Ballard


Skill Level Easy

Cuisine style Asian-Inspired

Portions 4 Serves

Diet preferences Plant-based, No dairy, No gluten

What You’ll Need

Vegetables

01 2 large English cucumbers
02 2 scallions, finely sliced
03 1 tablespoon fresh cilantro, chopped (optional)

Garlic Chili Oil

01 3 tablespoons neutral oil (canola or grapeseed)
02 3 cloves garlic, thinly sliced
03 1 to 2 teaspoons red chili flakes

Dressing

01 2 tablespoons rice vinegar
02 1 tablespoon soy sauce or tamari
03 1 teaspoon toasted sesame oil
04 1 teaspoon sugar
05 1/2 teaspoon salt

Garnish

01 1 teaspoon toasted sesame seeds

Directions

Step 01

Prepare the cucumbers: Wash and trim the cucumbers. Cut them in half lengthwise, then gently smash each half with the side of a chef's knife until they crack open. Cut into bite-sized pieces.

Step 02

Draw out moisture: Place cucumbers in a colander, sprinkle with 1/2 teaspoon salt, and let sit for 10 minutes to remove excess moisture.

Step 03

Make garlic chili oil: Heat 3 tablespoons neutral oil in a small pan over medium heat. Add sliced garlic and cook until just golden, approximately 1 minute. Remove from heat and stir in 1 to 2 teaspoons red chili flakes. Allow to cool.

Step 04

Dry the cucumbers: Pat the cucumbers dry with paper towels and transfer to a large mixing bowl.

Step 05

Combine dressing: In a separate bowl, mix 2 tablespoons rice vinegar, 1 tablespoon soy sauce or tamari, 1 teaspoon toasted sesame oil, and 1 teaspoon sugar until the sugar dissolves completely.

Step 06

Dress the salad: Pour the dressing over the cucumbers. Add sliced scallions and toss gently to coat evenly.

Step 07

Add garlic chili oil: Drizzle the cooled garlic chili oil over the salad and toss lightly to combine.

Step 08

Finish and serve: Top with fresh cilantro, if using, and 1 teaspoon toasted sesame seeds. Serve immediately for maximum crispness, or chill for 10 to 15 minutes for a colder presentation.

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Tools Needed

  • Chef's knife
  • Cutting board
  • Small saucepan
  • Mixing bowls
  • Colander
  • Paper towels

Allergy notes

Review each ingredient for allergens, and talk to a healthcare expert for questions.
  • Contains soy from soy sauce; use tamari as a gluten-free alternative.
  • Contains sesame oil and sesame seeds.
  • Verify ingredient labels for potential cross-contamination if you have severe allergies.

Nutritional breakdown (per portion)

These nutrition details are for reference—always check with your healthcare provider.
  • Energy: 88
  • Total fat: 7 g
  • Carbohydrates: 7 g
  • Proteins: 1 g

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