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Japanese Demi-Glace Sauce

Japanese Demi-Glace Sauce

1 hr 10 min — Medium — Fusion

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Japanese Demi-Glace Sauce
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Japanese Demi-Glace Sauce

The secret to this rich Japanese-style demi-glace is a clever shortcut using tonkatsu sauce, skipping the hours of simmering required for traditional French stock. You'll get a deep, savory flavor profile from a blend of red wine, tomato passata, and a splash of soy sauce. It's an essential component for classic yoshoku dishes like omurice or Hayashi rice. Keep a batch in the fridge, and you'll always have a complex, restaurant-quality sauce ready to elevate your next meal.

Prep
5 min
Cook
1 hr 5 min
Total
1 hr 10 min
Servings
8
Course
Sauce/Condiment
Cuisine
Fusion
🧑‍🍳
Difficulty
Medium
💰
Cost
Budget
🌶️
Spice
Mild

Equipment

  • Saucepan
  • Stovetop

Ingredients

  • ½ cup plus 2 tablespoons (150 ml) red wine
  • ½ cup plus 2 tablespoons (150 ml) tonkatsu sauce
  • ½ cup plus 2 tablespoons (150 ml) tomato sauce (passata)
  • ¼ cup plus 1 tablespoon (75 ml) usukuchi soy sauce
  • ¼ cup plus 2 tablespoons (75 g) sugar
  • 2 bay leaves

Instructions

  1. 1Pour the red wine into a small saucepan and bring it to a boil over high heat. Let it boil for about 5 minutes to cook off the harsh alcohol flavor.
  2. 2Stir in the tonkatsu sauce, tomato sauce, soy sauce, sugar, and bay leaves. Reduce the heat to medium and simmer the mixture for about 1 hour. Stir occasionally until the sauce becomes thick and smooth.

Notes

  • Serving: This sauce is traditionally served with Japanese Western-style dishes like omurice (omelet rice) or Hayashi rice.
  • Storage: Keep the sauce in an airtight container in the refrigerator for up to 2 weeks.

Recipe Details

Diet
Low Lactose Vegan Vegetarian Dairy Free Egg Free Nut Free Shellfish Free
Flavor

About the Author

Nora Visser, Editor at OneTapRecipes
Nora Visser
Editor, OneTapRecipes
Home cook writing recipes you can see, not read.