Questions tagged [fermentation]

The anaerobic process by which yeast convert sugars into alcohol and carbon dioxide.

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Is phenol production temperature related or not?

It is well known that ester formation in beer is mainly a factor of temperature. Higher fermentation temperatures produce more esters. (Other factors play a role as well, such as the yeast's genetic ...
3
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2answers
107 views

First time brewing Ginger Beer. Is it dead?

I am attempting to brew homemade ginger beer using this recipe However, this is my second attempt at a plant/bug and it doesn't seem to be going well. Like the first time, the sediment in the plant ...
1
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1answer
83 views

Bread Kvass Safety Concerns

My first brewing experience is gonna be bread Kwass (following this recipe). Now, I browsed a bit to get some info, and I only managed to get terrified. There are three concerns that I would like you ...
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1answer
188 views

Old ginger bug not bubbling anymore - could it still be alive in spite of no bubbles

I have an old ginger bug (my first) that I have had going for a few months and used a couple of times to make ginger beer with great results. Last couple of months, though, I haven't been able to ...
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0answers
17 views

Staggered 2 primary fermentations. Then fermentation started in the Demi again. Is the wine ok?

So i decided to try grape wine last year since my friend had a backyard full of grapes that were going to go to waste. My process ended up a little complicated and now I wonder if it’s still ok. I ...
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1answer
52 views

Remaining ginger bug

This is the first time I will make a ginger bug and the process seems very simple but my question is. How long can I keep feeding my ginger bug and if I will be using that bug to make ginger beer ...
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0answers
115 views

Ginger bug causing a gelatinous soda

I have been making ginger soda. But after fermenting, the soda was very viscous and slimy in some of the batches. It usually turns out fine but this happened multiple times inconsistently with ...
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2answers
59 views

Ginger bug, white powder kind of stuff on top

I just made a Ginger bug, feed Ginger and sugar daily, during first 3 days it was perfect with bubbles forming, but on forth day, no bubbles seen and some white powder/coat kind of substance on top ...
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1answer
30 views

Question about Ginger Bug

I'm very new to brewing and also fermentation and I'm really confused when I start fermenting my ginger bug. I don't know when to screw my bottle tight and when to put a cheese cloth on top of the ...
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1answer
28 views

Diluting juice from old wrinkly apples for hard cider

I've juiced about 50kg of wonderful heritage apples that I stored over winter. They've dried out a lot. When scratting the pulp was almost dry to the touch, and the resulting juice was practically ...