Nutrition Facts for Japanese onion soup
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Japanese Onion Soup

Image of Japanese Onion Soup
Nutriscore Rating: 71/100

Delight in the delicate warmth of Japanese Onion Soup, a comforting and flavorful broth that perfectly balances simplicity and depth. This light, vegan-friendly soup features a harmonious blend of caramelized yellow onion, garlic, celery, and carrot simmered in a rich vegetable broth infused with soy sauce and sesame oil for a subtle umami kick. Finished with a garnish of fresh green onions and optional crispy fried onions for added texture, this soup is perfect as a light starter or a soothing meal on its own. With just 10 minutes of prep and a 25-minute cook time, this recipe is an effortless way to bring authentic Japanese flavors to your table. Perfect for chilly evenings or when you crave a nourishing, homemade dish!

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Recipe Information

⏱️
Prep Time
10 min
🔥
Cook Time
25 min
🕐
Total Time
35 min
👥
Servings
4 servings
📊
Difficulty
Medium

🥘 Ingredients

12 items
  • 1 medium Yellow onion
  • 2 cloves Garlic
  • 1 small Carrot
  • 1 medium Celery stalk
  • 6 cups Vegetable broth
  • 2 tablespoons Soy sauce
  • 1 teaspoon Sesame oil
  • 2 stalks Green onions (for garnish)
  • 0.25 cup Crispy fried onions (optional)
  • 0.5 teaspoon Salt
  • 0.25 teaspoon Ground white pepper
  • 2 cups Water
💡
Pro Tip: Read through all ingredients before starting to cook!

📝 Instructions

9 steps
1

Peel and thinly slice the yellow onion; peel and mince the garlic. Slice the carrot and celery into small pieces.

2

In a large pot over medium heat, warm the sesame oil. Add the sliced onion and cook for 5–7 minutes, stirring occasionally, until softened and slightly caramelized.

3

Stir in the minced garlic, carrot, and celery, and cook for another 2–3 minutes until fragrant.

4

Add the vegetable broth and water to the pot, and bring the mixture to a boil.

5

Reduce the heat to low, cover, and let the soup simmer for 15 minutes to allow the flavors to meld.

6

Stir in the soy sauce, salt, and ground white pepper. Taste the soup and adjust the seasoning as needed.

7

Using a fine-mesh sieve or slotted spoon, strain the broth into a clean pot, discarding the solids, or leave the vegetables in if preferred.

8

Ladle the soup into serving bowls and garnish with chopped green onions and crispy fried onions (if using).

9

Serve immediately and enjoy this comforting Japanese Onion Soup.

Cooking Tip: Take your time with each step for the best results!
229
cal
8.2g
protein
30.1g
carbs
9.3g
fat

Nutrition Facts

1 serving (548.0g)
Calories
229
% Daily Value*
Total Fat 9.3 g 12%
Saturated Fat 1.6 g 8%
Polyunsaturated Fat 2.7 g
Cholesterol 0 mg 0%
Sodium 1416 mg 62%
Total Carbohydrate 30.1 g 11%
Dietary Fiber 6.0 g 22%
Total Sugars 7.7 g
Protein 8.2 g 16%
Vitamin D 0.0 mcg 0%
Calcium 89 mg 7%
Iron 2.2 mg 12%
Potassium 800 mg 17%

*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

50.6%%
13.5%%
35.8%%
Fat: 338 cal (35.8%%)
Protein: 127 cal (13.5%%)
Carbs: 478 cal (50.6%%)