Light, nourishing, and deeply comforting, Seaweed and Tofu Soup is a staple in many Chinese households. Made with delicate dried seaweed (紫菜) and soft tofu, this soup comes together in minutes and delivers a clean, umami-rich flavor that’s both soothing and healthy.

🌿 Why You’ll Love This Soup

Quick and easy (ready in under 15 minutes)

Packed with nutrients from seaweed and tofu

Light yet satisfying

Perfect as a starter or a simple meal

🧾 Ingredients

4 cups chicken broth (or vegetable broth for a vegetarian version)

1 cup soft tofu (cut into small cubes)

1/2 cup dried seaweed (laver/紫菜)

1 egg (optional)

1/2 teaspoon grated ginger

1 teaspoon soy sauce

Salt to taste

1/4 teaspoon white pepper

1 teaspoon sesame oil

2 tablespoons chopped green onions

🔪 Preparation

  1. Soak dried seaweed in warm water for 2–3 minutes until it softens. Drain and set aside.

  2. Cut tofu into small cubes.

  3. Beat the egg lightly (if using).

  4. Chop green onions.

🍲 Cooking Instructions

1. Heat the Broth

Pour the broth into a pot and bring it to a gentle boil over medium heat.

2. Add Aromatics

Add grated ginger, soy sauce, salt, and white pepper. Let it simmer for 1–2 minutes.

3. Add Tofu

Gently add tofu cubes and simmer for another 2–3 minutes. Be careful not to break them.

4. Add Seaweed

Stir in the soaked seaweed. It will expand and soften quickly.

5. Optional Egg Ribbon

If using egg, reduce heat and slowly drizzle the beaten egg while stirring gently to create soft ribbons.

6. Finish the Soup

Turn off the heat, add sesame oil, and garnish with green onions.

🍽️ Serving Suggestions

Serve hot alongside:

Steamed rice

Dumplings

Stir-fried vegetables

It also works beautifully as a light dinner on its own.

💡 Tips for Best Flavor

Use high-quality dried seaweed (laver) for authentic taste

Silken tofu gives a softer texture, while firm tofu holds shape better

Don’t overcook seaweed—it becomes too soft and loses texture

Add a few drops of rice vinegar for a slight tang (optional)

🌟 Health Benefits

Seaweed is rich in iodine, vitamins, and antioxidants

Tofu provides plant-based protein and calcium

Low in calories, making it ideal for a balanced diet

🏮 Final Thoughts

Seaweed and Tofu Soup is a beautiful example of simplicity in Chinese cooking—minimal ingredients, maximum comfort. Whether you’re looking for a quick weekday meal or a soothing bowl on a rainy day, this soup delivers warmth in every sip.