Seaweed Salad Sesame Ginger

Featured in: Vegetarian Picks

This refreshing Japanese-style salad combines tender rehydrated wakame seaweed with crisp cucumber, julienned carrots, and fresh scallions. The star is the vibrant sesame-ginger dressing, featuring toasted sesame oil, rice vinegar, fresh ginger, and a touch of sweetness. Ready in just 15 minutes with no cooking required, this nutrient-dense dish serves perfectly as a light appetizer or healthy side. The flavors deepen beautifully after chilling, making it ideal for meal prep.

Updated on Wed, 21 Jan 2026 16:35:00 GMT
A vibrant Seaweed Salad with crisp cucumber and carrot ribbons tossed in a zesty sesame-ginger dressing. Save
A vibrant Seaweed Salad with crisp cucumber and carrot ribbons tossed in a zesty sesame-ginger dressing. | ovenharmony.com

The first time I ordered seaweed salad at a tiny Japanese counter downtown, I kept marveling at how something from the ocean could taste so impossibly fresh and light. I watched the chef behind the glass tossing it with this gleaming dressing and promised myself I'd figure out that balance of salty, sweet, and sesame. Now it's become my go-to when I need something that feels virtuous but actually excites my palate.

Last summer I brought this to a potluck where the spread was mostly heavy pasta salads and potato dishes. Within five minutes, my bright bowl of green and orange had disappeared, and three people cornered me for the recipe. There is something about that slippery tender seaweed combined with crisp vegetables that makes people forget they are eating something so incredibly healthy.

Ingredients

  • 30 g dried wakame seaweed: This variety expands dramatically when rehydrated, so what looks like a tiny amount will become a substantial salad base
  • 1 small cucumber, thinly sliced: English or Persian cucumbers work beautifully since their skin is tender and seeds are minimal
  • 1 small carrot, julienned: A julienne peeler makes quick work of this, or use a sharp knife and take your time for uniform matchsticks
  • 2 scallions, thinly sliced: Both the white and green parts add different kinds of sharpness and color
  • 2 tbsp toasted sesame oil: This is the flavor backbone, so do not skip the toasted version
  • 1 ½ tbsp rice vinegar: Rice vinegar is gentler than other vinegars and lets the seaweed shine through
  • 1 tbsp low-sodium soy sauce or tamari: Tamari keeps it gluten-free if that matters to your household
  • 1 tbsp freshly grated ginger: Fresh makes a huge difference here, paste or powder will not give you that bright zing
  • 1 tbsp maple syrup or honey: Just enough to round out the sharpness without making it taste like dessert
  • 1 tsp toasted sesame seeds: These get mixed right into the dressing for little nutty pockets throughout
  • ½ tsp chili flakes: Optional, but I find that tiny bit of heat makes everything else pop
  • 1 tbsp toasted sesame seeds: Extra for garnish because visually, sesame seeds signal comfort food to most people
  • 1 tbsp chopped fresh cilantro or parsley: An herb garnish at the end adds one more layer of freshness

Instructions

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Rehydrate the seaweed:
Place dried wakame in a bowl and cover with cold water, letting it soak for 7 to 10 minutes until tender. Drain well and squeeze out excess water with your hands, watching it transform from stiff to silky.
Prep the vegetables:
Combine the rehydrated seaweed, sliced cucumber, julienned carrot, and scallions in a large bowl, admiring how the colors already look vibrant together.
Whisk the dressing:
In a small bowl, whisk together sesame oil, rice vinegar, soy sauce or tamari, grated ginger, maple syrup or honey, sesame seeds, and chili flakes until emulsified.
Dress and toss:
Pour the dressing over the salad and toss gently with salad servers or your hands, making sure every piece of seaweed gets coated.
Finish and serve:
Transfer to a serving bowl and sprinkle with extra sesame seeds and chopped cilantro or parsley, then serve immediately or chill briefly.
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A refreshing bowl of Seaweed Salad garnished with toasted sesame seeds and fresh cilantro, served as a light appetizer. Save
A refreshing bowl of Seaweed Salad garnished with toasted sesame seeds and fresh cilantro, served as a light appetizer. | ovenharmony.com

My daughter used to turn her nose up at anything that came from the sea, but after watching me make this repeatedly, she finally tried a small bite at a family dinner. Now she requests it specifically when she is feeling run down and wants something that feels nourishing but does not require heavy cooking.

Make It Your Own

Sometimes I add thin ribbons of red pepper or shredded napa cabbage when I want more color and crunch. The dressing is versatile enough to handle extra vegetables without becoming overwhelmed.

Pairing Ideas

This works alongside almost any Japanese meal, but I also love it next to grilled fish or even as part of a larger Asian-inspired spread. The bright acidity cuts through rich dishes beautifully.

Make Ahead Strategy

You can prep all the vegetables and whisk the dressing separately up to a day in advance, keeping them in the refrigerator until you are ready to assemble.

  • Store the undressed seaweed and vegetables in an airtight container
  • Keep the dressing in a small jar with a tight lid
  • Toss everything together no more than an hour before serving for best texture
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An easy homemade Seaweed Salad featuring tender wakame, julienned carrots, and a tangy maple-sesame vinaigrette. Save
An easy homemade Seaweed Salad featuring tender wakame, julienned carrots, and a tangy maple-sesame vinaigrette. | ovenharmony.com

This is the kind of recipe that makes eating well feel effortless rather than like a chore. Something about that combination of ocean, earth, and spice just hits different on a tired weekday evening.

Recipe FAQ

What type of seaweed works best?

Dried wakame seaweed is ideal for this salad. It rehydrates quickly to become tender yet retains a pleasant texture. Soak for 7-10 minutes in cold water until fully softened.

Can I make this ahead of time?

Yes, this salad actually benefits from chilling 15-30 minutes before serving. The flavors meld beautifully, though it's best enjoyed within 2 days for optimal texture.

Is this dish gluten-free?

Use tamari instead of regular soy sauce to make this completely gluten-free. Always check your seaweed package for cross-contamination warnings if you have severe allergies.

What can I substitute for maple syrup?

Honey works equally well for the sweetness element. You can also use agave nectar or a pinch of brown sugar dissolved in the warm dressing mixture.

How do I store leftovers?

Keep in an airtight container in the refrigerator for up to 2 days. The vegetables may release some water, so drain briefly before serving leftovers.

Can I add other vegetables?

Thinly sliced radish, shredded red cabbage, or bell peppers add wonderful crunch and color. Keep vegetables thinly sliced for the best texture combination.

Seaweed Salad Sesame Ginger

Tender wakame seaweed with crisp vegetables in zesty sesame-ginger dressing. A refreshing Japanese-inspired dish ready in minutes.

Prep duration
15 min
0
Complete duration
15 min
Created by Claire Johnson

Classification Vegetarian Picks

Complexity Easy

Heritage Japanese

Output 4 Portions

Dietary considerations Plant-based, No dairy

Components

Seaweed

01 1 ounce dried wakame seaweed

Vegetables & Aromatics

01 1 small cucumber, thinly sliced
02 1 small carrot, julienned
03 2 scallions, thinly sliced

Dressing

01 2 tablespoons toasted sesame oil
02 1 1/2 tablespoons rice vinegar
03 1 tablespoon low-sodium soy sauce or tamari
04 1 tablespoon freshly grated ginger
05 1 tablespoon maple syrup or honey
06 1 teaspoon toasted sesame seeds
07 1/2 teaspoon chili flakes

Garnish

01 1 tablespoon toasted sesame seeds
02 1 tablespoon chopped fresh cilantro or parsley

Directions

Phase 01

Rehydrate the Seaweed: Place the dried seaweed in a bowl and cover with cold water. Soak for 7–10 minutes, or until fully rehydrated and tender. Drain well and squeeze out excess water.

Phase 02

Combine Vegetables: In a large bowl, combine the rehydrated seaweed, cucumber, carrot, and scallions.

Phase 03

Prepare the Dressing: In a small bowl, whisk together the sesame oil, rice vinegar, soy sauce or tamari, grated ginger, maple syrup or honey, sesame seeds, and chili flakes.

Phase 04

Toss Salad with Dressing: Pour the dressing over the salad and toss gently to combine.

Phase 05

Garnish and Serve: Transfer to a serving bowl. Sprinkle with additional sesame seeds and chopped cilantro or parsley, if desired. Serve immediately or chill for 15–30 minutes for enhanced flavor.

Necessary tools

  • Mixing bowls
  • Whisk
  • Knife and cutting board
  • Salad tongs or serving spoons

Allergy details

Review each component for potential allergens and consult healthcare professionals if you're unsure about ingredients.
  • Contains soy and sesame. For gluten-free, use tamari instead of regular soy sauce. Double-check all packaged seaweed for possible cross-contamination.

Nutritional information (each portion)

These values are approximate guidelines only and shouldn't replace professional medical guidance.
  • Energy: 70
  • Fats: 4.5 g
  • Carbohydrates: 7 g
  • Proteins: 2 g