Pumpkin and Tofu Miso Soup
Tender pumpkin adds natural sweetness and beautiful color to the soup.Silky tofu provides a delicate texture and satisfying plant-based protein.Miso creates a rich, savory umami foundation.Wakame adds a subtle sea-like flavor and pleasant texture.Dashi brings depth while allowing the pumpkin to remain the star.Fresh green onions provide a bright finishing touch.
Ingredients
For the Soup
- 3 cups (450–500 g) pumpkin or kabocha squash, peeled and cut into bite-sized cubes
- 4 cups (960 ml) dashi stock
- 7 ounces (200 g) firm or medium-firm tofu, cut into cubes
- 2 tablespoons miso paste
- ¼ cup dried wakame seaweed
- 2 green onions, thinly sliced
- 1 teaspoon grated fresh ginger, optional
Optional Ingredients
- ½ cup sliced shiitake mushrooms
- ½ cup daikon, thinly sliced
- ½ cup napa cabbage
- 1 teaspoon toasted sesame seeds
- 1 teaspoon sesame oil
- Shichimi togarashi, for serving
Instructions
Prepare the Pumpkin
- Wash the pumpkin thoroughly.Remove the seeds and fibrous interior.Peel the pumpkin if necessary and cut it into small, evenly sized cubes.Kabocha squash can also be used with the skin left on if it is thoroughly washed, as the skin becomes tender when cooked
Prepare the Tofu
- Drain the tofu well.Cut it into bite-sized cubes.Pat gently with paper towels to remove excess moisture.Set aside.
Rehydrate the Wakame
- Place the dried wakame in a small bowl.Cover with cool water and soak for approximately 5–10 minutes.Once softened, drain thoroughly and gently squeeze out excess water.Cut larger pieces into smaller portions if necessary.Remember that dried wakame expands considerably when rehydrated.
Heat the Dashi
- Pour the dashi into a medium saucepan.Place over medium heat and bring it to a gentle simmer.Do not allow the broth to boil aggressively.
Cook the Pumpkin
- Add the pumpkin cubes to the simmering dashi.Cook for approximately 10–15 minutes, or until the pumpkin is tender when pierced with a fork.Avoid overcooking because the pumpkin should remain in recognizable pieces rather than completely dissolving into the broth.
Add Optional Vegetables
- If using mushrooms, daikon, or napa cabbage, add them according to their cooking time.Harder vegetables such as daikon should be added earlier, while delicate greens can be added later.
Add the Tofu
- Gently add the tofu cubes to the pot.Simmer for approximately 2–3 minutes.Avoid vigorous stirring so the tofu remains intact.
Add the Wakame
- Add the rehydrated wakame.Cook for approximately 1 minute, just until heated through.
Dissolve the Miso
- Reduce the heat to low.Place the miso paste in a small bowl.Add approximately ½ cup of hot dashi from the pot.Whisk until the miso is completely dissolved.Pour the mixture back into the saucepan.
Do Not Boil the Miso
- Keep the soup gently heated but do not bring it to a vigorous boil after adding the miso.This helps preserve the delicate flavor and aroma of the fermented miso.
Finish with Green Onions
- Add most of the sliced green onions.Reserve a small amount for garnish.Turn off the heat.
Serve
- Ladle the soup into warm bowls.Garnish with the remaining green onions and optional sesame seeds.Serve immediately.
Notes
- Use kabocha for extra sweetness: Japanese kabocha squash has a naturally sweet, creamy texture that works beautifully with miso.
- Cut pumpkin evenly: Uniform pieces cook at approximately the same rate.
- Drain tofu well: This helps maintain a pleasant texture and prevents excess water from diluting the soup.
- Rehydrate wakame carefully: A small amount of dried wakame expands significantly.
- Choose your miso: White miso is mild and sweet, while red miso has a stronger and deeper flavor.
- Do not boil after adding miso: Gentle heating helps maintain the miso's delicate character.
- Taste before adding salt: Miso and dashi can already provide plenty of seasoning.
- Serve fresh: Miso soup is best enjoyed shortly after preparation.