Wakame Soup with Onion

わかめスープ(玉ねぎ) · Wakame Soup

By Aoi, licensed nutritionist · From a Japanese preschool lunch menu

Wakame soup is one of the simplest soups on the preschool lunch menu: tender wakame seaweed and thin slices of onion simmered in a light chicken-flavored broth. The onion softens and turns sweet as it cooks, which mellows the broth so even children who are wary of seaweed tend to drink it down. In preschool kitchens we chop the wakame small and cut the onion into short slices so everything fits comfortably on a small spoon, and we season with just a little salt at the very end.

Energy6 kcalper serving
Salt0.5 gper serving
Steps3 
AllergensNo egg, milk or wheatother allergens not checked
↓ Jump to ingredients日本語で見る (Original recipe in Japanese)
Wakame Soup with Onion

Ingredients

Adults0
Children1
= 1 serving

One serving here is 1.5× the portion served to a child in a Japanese preschool, sized for Western appetites. An adult counts as two servings. Tap an ingredient to check it off.

Ingredients

  • 0.5 gdried cut wakame
  • 15 gonion

Seasonings

  • 150 gwater
  • 0.6 gchicken stock powder (Chinese-style)
  • 0.3 gsalt
About the Japanese ingredients in this recipe
dried cut wakame (カットわかめ)
Small pieces of dried wakame seaweed that rehydrate in a few minutes and are used in soups and salads. Substitute: Any dried seaweed for soup, or omit.
chicken stock powder (Chinese-style) (鶏ガラスープの素)
Japanese granulated chicken bone soup base used for Chinese-style soups and stir-fries. Substitute: Chicken bouillon granules or powder.

Full Japanese ingredient glossary →

Directions

  1. 1

    Soak the wakame in water to rehydrate it, then chop it finely. Cut the onion into thin slices, then cut the slices in half so they are half the length.

  2. 2

    Put the water, chicken stock powder and onion in a pot and bring to a simmer. Partway through, add the wakame and continue to simmer.

  3. 3

    Once the onion is soft, season to taste with the salt.

Nutrition

Per1 serving1 adult servingYour total
Energy6 kcal12 kcal6 kcal
Protein0.3 g0.6 g0.3 g
Fat0 g0 g0 g
Carbohydrates1.4 g2.7 g1.4 g
Fiber0.5 g0.9 g0.5 g
Salt equivalent0.5 g0.9 g0.5 g
Calcium7.5 mg15 mg7.5 mg
Iron0 mg0 mg0 mg
Potassium24 mg48 mg24 mg

Values are per serving (1.5× the Japanese preschool portion); an adult serving is double. They were calculated by a licensed Japanese nutritionist using the Standard Tables of Food Composition in Japan. "Salt equivalent" is sodium × 2.54, the standard Japanese measure. Allergen flags cover egg, milk and wheat only and come from the nutritionist's records. Soy sauce and miso are made with wheat but are usually allowed on Japanese wheat-free school menus, so check with your doctor.

Ingredients in this recipe

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