Silky Japanese Miso Soup with Seaweed and Tofu
This nourishing miso soup is an iconic Japanese dish filled with tender tofu cubes, delicate seaweed, and rich umami flavors. Perfect for a warm, comforting meal or as a delightful appetizer.

Preparation
Get these tasks done before you start cooking.
Preparing the Add-ins
- 1
Soak the Wakame
Soak the wakame seaweed in warm water for 5 minutes until rehydrated. Drain and set aside.
Tip: Do not boil the miso; it can destroy the flavor and beneficial nutrients.
- 2
Cube the Tofu
Gently cube the silken tofu and set aside.
- 3
Slice the Green Onions
Finely slice the green onions for garnish.
How to Make Silky Japanese Miso Soup with Seaweed and Tofu
Total time: 40 min · Yields 4 servings
- 1
Dashi Preparation
Bring dashi stock to a gentle simmer in a pot.
- 2
Miso Integration
Turn the heat to low and dissolve the miso paste into a small bowl with a bit of the stock before mixing it fully into the pot.
- 3
Final Add-ins
Gently add the cubed tofu and rehydrated seaweed. Warm through without boiling.
Chef's Tips
Frequently asked questions
How long can I store leftovers?
The soup can be stored in a sealed container in the refrigerator for up to 3 days.
Can I make this ahead?
It's best to prepare the soup fresh, but you can prep the ingredients in advance and store them separately.
Can I use firm tofu instead of silken?
Yes, firm tofu can be used, but it will change the texture of the soup slightly.
Is there a gluten-free option?
Ensure the dashi stock and miso paste you are using are gluten-free varieties.
Can I substitute another seaweed for wakame?
Yes, you can use nori or kombu, but it may alter the texture and flavor.
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