Vibrant Seaweed Salad in 20 Minutes

Breakfast, Salads & Dressings

March 30, 2026

Craving that bright, savory, and utterly refreshing seaweed salad you get at your favorite Japanese restaurant? You’re in luck! This incredibly simple recipe brings all that umami-rich goodness straight to your kitchen in just 20 minutes. Forget the pricey takeout version; making your own wakame salad is not only budget-friendly but also allows you to customize the flavors and textures to your heart’s content. Using a simple mix of dried seaweed and a zesty, tangy dressing, this dish is a powerhouse of nutrients and flavor. It’s the perfect light lunch, vibrant side dish, or healthy appetizer to awaken your palate!

Ingredients

• For the Salad:
• 1 ounce / 28g assorted dried seaweeds or wakame
• 1/4 cup / 40g minced shallot, scallion, or red onion
• 1 tablespoon toasted sesame seeds, for garnishFor the Umami Dressing:
• 2 tablespoons soy sauce or tamari
• 1 tablespoon rice vinegar
• 1 tablespoon mirin or 1 teaspoon sugar
• 1/2 tablespoon dark sesame oil
• Pinch of cayenne pepper
• Salt, to taste

Instructions

1. Rehydrate the Seaweed: Place the dried seaweed in a large bowl and cover it with plenty of cold water, at least 10 times its volume. Let it soak until tender, which usually takes about 5-10 minutes. Drain the seaweed well and gently squeeze out any excess water. Pick through to remove any tough pieces, then chop it into bite-sized lengths. Using kitchen scissors can make this step easier.
2. Prepare the Dressing: In a small bowl, whisk together the minced shallot, soy sauce, rice vinegar, mirin, dark sesame oil, and cayenne pepper.
3. Combine and Serve: Add the rehydrated seaweed to a serving bowl. Pour the dressing over the top and toss everything together until the seaweed is evenly coated. Taste and adjust the seasoning, adding a pinch of salt if needed. Garnish with toasted sesame seeds and serve immediately.

Nutritional Information

• Serving Size: 1 serving
• Calories: 75 kcal
• Carbohydrates: 8g
• Protein: 2g
• Fat: 4g
• Sodium: 550mg
• Iodine: High
• Disclaimer: is an estimate and may vary based on used.

Pro Tips

• Pro-Tips & Variations
• Don’t over-soak the seaweed, as it can become slimy. Check for tenderness after 5 minutes and drain as soon as it’s ready.
• For extra crunch, add thinly sliced cucumber or daikon radish. To prevent a watery salad, toss the slices with a pinch of salt, let them sit for 10 minutes, then squeeze out the excess liquid before adding.
• Add a boost of sweetness and texture with 1/2 cup of finely chopped Asian pear or a crisp Granny Smith apple.
• For a nuttier flavor and added protein, toss in 1/2 cup of chopped walnuts, almonds, or cashews.

FAQ

Q: Is this seaweed salad recipe vegan
A: Yes, this wakame salad is naturally vegan! All the ingredients listed, including soy sauce, rice vinegar, mirin, and sesame oil, are plant-based. It’s a perfect, refreshing option for a fully vegan meal.

Q: How can I add more protein to this vegetarian seaweed salad
A: To boost the protein content, you can add 1/2 cup of shelled edamame, cubed firm tofu, or the suggested chopped nuts like almonds or walnuts. These additions will make the salad a more substantial and filling vegetarian meal.

Q: Can I make this wakame salad gluten-free
A: Absolutely! To make this recipe gluten-free, simply ensure you use tamari instead of regular soy sauce, as suggested in the ingredients list. All other ingredients are naturally gluten-free.

Q: How long does this vegetarian seaweed salad last in the fridge
A: For the best texture, this seaweed salad is best enjoyed immediately. However, you can store leftovers in an airtight container in the refrigerator for up to 2 days. The seaweed may soften slightly over time.

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