Name: Sweetened Soy Sauce (teienjyanyu)
Ingredients: 1 cup soy sauce; 1/3 to 2/3 cup sugar; 1/2 cup sake or sherry; 10 cm long onion, or half a round onion, roughly chopped; 1 knob ginger, thinly sliced; 15 gram cinnamon sticks; 1 or 2 stars of star anise; 15 gram dried orange peel

Sweetened Soy Sauce (teienjyanyu)

Ingredients

1 cup soy sauce
1/3 to 2/3 cup sugar
1/2 cup sake or sherry
10 cm long onion, or half a round onion, roughly chopped
1 knob ginger, thinly sliced
15 grams cinnamon sticks
1 or 2 stars of star anise
15 grams dried orange peel

Instructions

Put all ingredients in pan, bring to boil, and simmer over low heat for approximately one hour, until liquid has reduced to about 2/3. Strain, cool, and store in fridge for up to one month. Use in same quantities as Oyster Sauce.