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A bowl of sunomono salad garnished with sesame seeds and a pair of chopsticks resting on the bowl.
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5 from 5 votes

Sunomono (Vegan Japanese Cucumber Salad Recipe)

Crisp, thinly sliced cucumber and tender wakame in a simple, well-balanced rice vinegar dressing. This sunomono salad recipe is ready in minutes, and it's a lovely light side dish or starter!
Prep Time4 minutes
Brining Time10 minutes
Total Time14 minutes
Course: Salad
Cuisine: Japanese
Diet: Gluten Free, Vegan, Vegetarian
Servings: 2.5 cups
Calories: 62kcal
Author: Adam Sobel
Cost: $4

Ingredients

Cucumber Prep:

  • 12 ounces Persian cucumbers 4 medium size
  • 1 ½ teaspoons salt

Optional Sea Vegetables:

  • 1 tablespoon dried wakame
  • ½ cup boiling water 120 ml

Dressing:

Optional Garnishes:

  • 2 scallions thinly sliced
  • 2 teaspoons furikake

Instructions

  • Either by hand, with a vegetable peeler, or a mandoline, thinly slice the cucumbers into rounds and place them in a bowl. Sprinkle with the salt, tossing to coat evenly.
  • Let the cucumbers sit for 10 minutes, then rinse thoroughly under cold water. Gently squeeze out excess water and set the cucumbers aside.
  • In the meantime, if using wakame, place it in a heatproof bowl, cover with the boiling water, and soak for 5 minutes until rehydrated. Drain, squeeze out excess water, and set aside.
  • In a small bowl, whisk together the white and black sesame seeds, minced garlic, rice vinegar, tamari, citrus zest, sugar, and sesame oil (if using). Add the shichimi togarashi if desired.
  • Combine the prepared cucumbers and rehydrated wakame (if you are using it) in a mixing bowl. Pour the dressing over the salad and toss gently to coat.
  • Transfer to a serving dish and, optionally, garnish with sliced scallions or furikake. Serve immediately or chill before serving.

Notes

Cuke Me Baby One More Time:
When salting cucumber slices, massage the salt in gently to draw out excess water. After rinsing, let them drain well to keep them crisp.
🌟 Dressing for Success:
Use unseasoned rice vinegar for better flavor. And if it’s not acidic enough for your taste, either use a little more or swap it out with white vinegar.
🌊 Wakame, Waka YOU:
Thoroughly squeeze rehydrated seaweed to remove excess water. This prevents the dressing from being diluted or the salad from getting soggy.
🔪 Live to Slice Another Day:
Use a mandoline for evenly thin cucumbers, but handle with care! Those things are scary-sharp, so stay focused to avoid injuries.

Nutrition

Calories: 62kcal | Carbohydrates: 10g | Protein: 2g | Fat: 2g | Saturated Fat: 0.4g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 1g | Sodium: 1692mg | Potassium: 252mg | Fiber: 1g | Sugar: 6g | Vitamin A: 365IU | Vitamin C: 6mg | Calcium: 44mg | Iron: 1mg