Nutrition Facts for Japanese red pepper soup
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Japanese Red Pepper Soup

Image of Japanese Red Pepper Soup
Nutriscore Rating: 72/100

Experience the warm, umami-packed embrace of Japanese Red Pepper Soup, a vibrant fusion of roasted red bell peppers, dashi stock, and miso paste that captures the essence of Japanese comfort food. This elegant soup balances smoky sweetness from oven-charred peppers with the savory depth of miso and soy sauce, creating a silky, nutrient-rich base perfect for cozy evenings. A hint of grated ginger and shichimi togarashi adds layers of spice and aromatics, while optional cubes of tofu introduce a protein boost. Garnished with fresh scallions and a drizzle of sesame oil, this gluten-free-friendly dish is as visually stunning as it is satisfying. Perfect for soup lovers seeking a Japanese twist, it’s ideal as a light appetizer or paired with steamed rice for a fuller meal. A true celebration of wholesome, bold flavors in just under an hour!

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Recipe Information

⏱️
Prep Time
15 min
🔥
Cook Time
30 min
🕐
Total Time
45 min
👥
Servings
4 servings
📊
Difficulty
Medium

🥘 Ingredients

12 items
  • 4 large red bell peppers
  • 1 medium yellow onion
  • 3 cloves garlic cloves
  • 1 inch piece ginger
  • 2 tablespoons neutral oil (like canola or vegetable oil)
  • 2 tablespoons miso paste
  • 1 tablespoon soy sauce
  • 4 cups dashi stock
  • 1 cup tofu (optional, cubed)
  • 1 teaspoon shichimi togarashi (Japanese seven spice)
  • 2 stalks scallions (green onions)
  • 1 teaspoon sesame oil
💡
Pro Tip: Read through all ingredients before starting to cook!

📝 Instructions

12 steps
1

Preheat your oven to 425°F (220°C).

2

Cut the red bell peppers into halves and remove the seeds and stems. Place them skin-side up on a baking sheet lined with parchment paper.

3

Roast the red bell peppers in the oven for 20 minutes, or until the skin is charred and blistered. Remove from the oven and transfer them to a bowl. Cover tightly with plastic wrap to let them steam for 10 minutes.

4

While the peppers are steaming, finely dice the yellow onion, mince the garlic, and grate the ginger.

5

Heat the neutral oil in a large pot over medium heat. Add the onion, garlic, and ginger. Sauté until the onion is translucent, about 5-7 minutes.

6

Peel the skins off the roasted red peppers and discard the skins. Chop the peppers into smaller pieces and add them to the pot with the sautéed onion mixture.

7

Add the miso paste and soy sauce to the pot, stirring well to combine.

8

Pour in the dashi stock and bring the mixture to a gentle simmer. Cook for 10 minutes to let the flavors meld together.

9

Use an immersion blender (or a standard blender in batches) to carefully puree the soup until smooth.

10

If using, add the cubed tofu to the soup and simmer for an additional 5 minutes to warm the tofu through.

11

Stir in the shichimi togarashi and sesame oil for an extra kick of spice and aroma.

12

Serve the soup hot, garnished with thinly sliced scallions. Optional: Serve with a side of steamed rice or crusty bread for a heartier meal.

Cooking Tip: Take your time with each step for the best results!
261
cal
11.0g
protein
23.8g
carbs
14.6g
fat

Nutrition Facts

1 serving (610.2g)
Calories
261
% Daily Value*
Total Fat 14.6 g 19%
Saturated Fat 1.8 g 9%
Polyunsaturated Fat 1.2 g
Cholesterol 0 mg 0%
Sodium 1161 mg 50%
Total Carbohydrate 23.8 g 9%
Dietary Fiber 6.1 g 22%
Total Sugars 12.8 g
Protein 11.0 g 22%
Vitamin D 0.0 mcg 0%
Calcium 260 mg 20%
Iron 4.9 mg 27%
Potassium 741 mg 16%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

34.7%%
16.6%%
48.7%%
Fat: 530 cal (48.7%%)
Protein: 180 cal (16.6%%)
Carbs: 378 cal (34.7%%)