Making fermented black bean paste from scratch involves a process of fermenting and mashing black soybeans.
Here’s a basic recipe to make fermented black bean paste at home:
Ingredients:
- 1 cup dried black soybeans (also known as fermented black beans)
- Water
- Salt
- Rice wine or Shaoxing wine (optional)
Instructions:
- Rinse the dried black soybeans under cold water to remove any dust or debris. Drain well.
- Soak the black soybeans in water overnight, or for at least 8 hours. This softens the beans and helps kickstart the fermentation process.
- After soaking, drain the black soybeans and transfer them to a clean bowl. Add a small amount of salt (about 1-2 tablespoons per cup of beans) to the bowl and mix well to coat the beans evenly.
- Place the salted black soybeans in a clean, sterilized glass jar or ceramic crock. Press down lightly to pack the beans tightly in the jar.
- Cover the jar with a clean cloth or cheesecloth and secure it with a rubber band or string. This allows air to circulate while preventing dust or insects from entering the jar.
- Store the jar in a cool, dark place with good ventilation, such as a pantry or cupboard. Let the black soybeans ferment for 1 to 2 weeks, depending on your desired level of fermentation. Stir the beans occasionally during the fermentation process to ensure even fermentation.
- After the fermentation period, the black soybeans should be soft and slightly sour-smelling. Taste a small amount to check the level of fermentation and adjust as needed.
- Transfer the fermented black soybeans to a food processor or blender. Add a splash of rice wine or Shaoxing wine if desired for added flavor.
- Blend the black soybeans until they form a smooth paste. If the paste is too thick, you can add a small amount of water to thin it out to your desired consistency.
- Transfer the fermented black bean paste to a clean, sterilized glass jar or container. Seal the jar tightly and store it in the refrigerator for up to several months.
- Use the homemade fermented black bean paste in your favorite Chinese or Asian recipes, such as stir-fries, marinades, sauces, or steamed dishes.
Enjoy your homemade fermented black bean paste in your cooking, and adjust the saltiness and flavor according to your preference. Homemade fermented black bean paste adds depth and umami to dishes and can be a rewarding condiment to make at home.
