Introduction to Continuous Brew Kombucha
Continuous brew kombucha is a method of brewing kombucha that allows for a constant flow of fermented tea. This system is perfect for those who want to have a steady supply of kombucha without the hassle of batch brewing. In this article, we will cover the equipment needed, step-by-step setup, and pro tips for a successful continuous brew kombucha system.
Equipment List
- Continuous brew vessel (e.g., glass or food-grade plastic container)
- Kombucha SCOBY (Symbiotic Culture of Bacteria and Yeast)
- Starter tea (pre-fermented kombucha tea)
- Sweetened black or green tea
- Cheesecloth or a coffee filter
- Rubber band
- Tubing and valve (for continuous flow)
- Bottles for secondary fermentation and storage
Step-by-Step Setup
To set up your continuous brew kombucha system, follow these steps:
- Sanitize your equipment: Wash all equipment with hot water and vinegar to prevent contamination.
- Prepare the sweetened tea: Brew a gallon of sweetened black or green tea and let it cool.
- Add starter tea and SCOBY: Once the tea has cooled, add the starter tea and gently place the SCOBY into the liquid.
- Cover the vessel: Cover the top of the vessel with cheesecloth or a coffee filter, securing it with a rubber band.
- Wait for fermentation: Allow the mixture to ferment for 7-14 days, or until it reaches the desired level of sourness.
- Set up continuous flow: Once the fermentation is complete, set up the tubing and valve to create a continuous flow of kombucha.
Pro Tips for a Successful Continuous Brew
To ensure a healthy and thriving continuous brew kombucha system, follow these pro tips:
- Monitor the pH levels: Regularly check the pH levels of your kombucha to ensure it remains within the optimal range (2.5-3.5).
- Maintain temperature control: Keep the fermentation area at a consistent temperature between 68-85°F (20-30°C).
- Perform regular cleanings: Clean the equipment and vessel regularly to prevent contamination and mold growth.
Frequently Asked Questions
Here are some common questions and answers about continuous brew kombucha systems:
- Q: How often should I feed my SCOBY?
- A: Feed your SCOBY regularly by adding sweetened tea to the vessel.
- Q: What is the ideal ratio of starter tea to sweetened tea?
- A: The ideal ratio is 10-20% starter tea to sweetened tea.
- Q: Can I flavor my continuous brew kombucha?
- A: Yes, you can flavor your continuous brew kombucha with fruits, herbs, or spices during secondary fermentation.