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Fermented Black Bean Sauce

A rich and savory homemade sauce with fermented black beans, garlic, and ginger that enhances various dishes with a bold umami flavor.
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Prep Time 1 hour
Cook Time 20 minutes
Total Time 1 hour 20 minutes
Servings: 10 servings
Course: Condiment, Sauce
Cuisine: Asian, Chinese
Calories: 30
Ingredients Method Notes

Ingredients
  

Main Ingredients
  • 1 cup fermented black beans The base of the sauce, providing a rich umami flavor.
  • 2 tablespoons water Helps to hydrate the beans and balance the sauce's thickness.
  • 2 tablespoons oil Used for cooking and enhances flavor depth.
  • 2 cloves garlic Adds aromatic warmth and flavor complexity.
  • 1 tablespoon ginger Provides a zesty kick that complements the beans.
  • 2 tablespoons green onions Adds freshness and a slight crunch.
  • 4 tablespoons soy sauce Contributes to the sauce's flavor balance and richness.
  • 1 teaspoon sugar Balances the sauce's flavor.
  • 1 tablespoon vinegar Adds acidity to the sauce.
  • 1 tablespoon cornstarch Acts as a thickening agent for the sauce.

Method
 

Preparation
  1. Soak the fermented black beans in a small bowl, cover with water, and soak for an hour. Rinse and drain the beans, then mash them with a fork and set aside.
Cooking
  1. Heat the oil in a small saucepan over medium-high heat.
  2. Cook the garlic and ginger for 1-2 minutes until softened and fragrant.
  3. Add the green onions and cook for another minute.
  4. Incorporate the mashed fermented black beans and cook for another minute.
  5. Add the soy sauce, sugar, vinegar, and bring to a boil.
  6. Reduce the heat to medium and simmer for 10-12 minutes or until the liquid has reduced by half.
  7. Stir in the cornstarch mixture and simmer for another minute until thickened.
  8. Let the sauce cool and store in an airtight container in the fridge for up to 2 weeks.

Notes

For enhanced flavor, consider toasting the fermented beans in the oil. Adjust the sugar and vinegar to taste as you cook. This sauce can be used as a base for additional spices or flavors.