Dissolve brown sugar in a kilner or glass jar with 200ml of the water. (boil water 1st)
Allow to cool and add the remaining water.
Add the kefir grains to the jar, along with the 2 dates and a very small pinch of pink salt or sea salt.
Mix the contents of the jar, and cover with an airtight lid.
Leave at room temperature for 2-3 days in a dark place (out of direct sunlight). There will be carbonation producing bubbles at the surface.
Filter the water kefir grains by straining the contents of the jar through a fine strainer. Rinse the water kefir grains in filtered water and store them for making your next batch.
Infusion Stage
Now you can add whatever flavors you would like to infuse. (See notes below for suggestions) Mix well, put the lid back on and allow to infuse for 24 hours.
Strain the liquid again - discard the flavorings.
2nd Bottle Fermentation
Pour the strained water kefir into secure flip-top glass bottles and seal tightly.
Leave at room temperature for 24-48 hours to build up extra carbonation. (Check carbonation by opening the bottles carefully - be csareful they may fizz over!)
Chill in the refrigerator for at least 6 hours before opening and serving.
To serve
Serve chilled over ice with a slice of citrus.
Recipe Notes
Recipe Variations:There really are limitless opportunities for adding various flavor combinations. Here are a few...
Passion fruit
Mint
Lime & ginger
Apple & ginger
Lemongrass & turmeric
Chai masala spice
Infuse with different teas
Cold-brew coffee
Hibiscus
Butterfly pea flower
Pineapple
Other Points:
Use filtered or bottled water
Adding the salt helps add minerals to the water
Each type of sugar will give a different grin growth and flavor
Coconut water can also be used - it only takes a 1-day ferment.
Adjust the sugar ratios accordingly.
Although the recipe starts off with 8% sugar, the kefir culture consumes most of the sugar, leaving 2-3% remaining in the finished product.