Natural Ginger Beer
As an Australian living in Italy, there’s nothing I miss more than an ice-cold bottle of ginger beer. Despite the name, this drink is non-alcoholic, but it’s slightly spicy and absolutely addictive.
This ginger beer is fermented with wild yeast that is created with a 'ginger bug' so the carbonation is all naturally brewed. Much like a sourdough starter, as long as you keep the ginger bug alive, you can continue to make ginger beer all summer long.
It can take a bit of planning, but the actual active time is minimal. Once you try this natural homemade version, commercial brands just can’t compete and you’ll never go back!
Ingredients:
Ginger Bug:
First day:
500 grams filtered water
22 grams grated ginger
28 grams granulated sugar
Feeding (every 24 hours):
22 grams grated ginger
28 grams granulated sugar
Ginger beer:
1892 grams water
273 grams granulated sugar
54 grams grated ginger
110 grams strained ginger bug liquid
Juice of 3 lemons
Method:
Ginger bug:
Mix all the ingredients for the ginger bug (first day) in a sterilised glass jar*. Cover with a cheesecloth and secure with a rubber band. Leave it out at room temperature for 24 hours. Following this, mix in the ginger and sugar (feeding) every 24 hours. Continue this until the wild yeast mixture is fizzy. The time will depend on how warm your kitchen is, in the summer this only takes me about 2 days.
Ginger beer mixture:
When the ginger bug is ready, it’s time to prepare the ginger beer mixture. In a large pot, pour in the water, sugar and ginger. Bring to a boil and then simmer for 5 minutes. Turn off the heat, cover and let it cool down to room temperature. This will give the ingredient time to impart even more flavour. It’s very important that the ginger mixture is at room temperature, as any heat may kill the natural yeast in the ginger bug when you add it.
Using a fine mesh strainer or a cheesecloth, pour the mixture into a bowl. Follow with the lemon juice and the strained ginger bug. Now, it’s time to bottle your ginger beer. Using a funnel, pour the ginger beer into a bottle, leaving about a thumb of space from the top. I usually get four 500ml bottles. There will be some ginger residue at the bottom of the bottle - but this is the good stuff. Good quality commercial beer will also have this.
Fermentation:
Leave the ginger beer out at room temperature until fizzy and carbonated. Make sure you open them once a day to release the built-up gas. Once carbonated, put them in the fridge and continue to open them once a day to release the gas.
Now, they’re ready to enjoy! Serve with ice and a slice of lemon!
Notes:
To sterilise the jar and bottles, simply boil them for 10 minutes in hot water or put them in the oven for 15 minutes (160 degrees)
Bottles: make sure you buy bottles that can be closed hermetically (flip-top bottles). I use these ones.
If you want to keep your ginger bug alive for more batches of ginger beer simply refresh it with 110 grams of filtered water, put it in the fridge and once a week add 22 grams of ginger and 28 grams of granulated sugar. When you want to use it, put it out at room temperature and continue to feed it like this every 24 hours until fizzy again.
Recipe adapted from Joshua Weissman
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