threw down my first lemonade this arvo.
out of solidarity with all you house-arrest vics, i got them from the back yard, and i only drove 4.73km to get some EC118 champagne yeast, and pretty much made it up from the little bit of info here.
most lemonade recipes are on american websites, and they don't even use lemons - just some cordial gick.
so, for anybody interested, 23L batch -
23 lemons (about average on info)
2.5kg dextrose
a small shaved ginger root
the yeast, and
whitelabs yeast nutrients (the only choice at the lhbs).
og 1.041, but when i tasted it, already tasted of really nicely balanced fruit on flavour.
bought some lactose as per most recipes, although i saw one comment where a brewer said it doesn't need sweetening with lactose.
after my taste, i agree. not a fan of lactose as a rule, and i don't need sickly sweet, so now i'm not sure if i'll bother to add it to this.
recipes suggest adding lactose to taste just before bottling. so that remains to be seen.
will add a 2nd yeast nutrients as soon as the fermenting starts to slow.
for lemon juice extraction, after i poured off, i hit the pulp with a potato masher, and got almost no extra juice. maybe 10-15 mls from 23 lemons. so loaded pulp into a strainer and slow poured about 1L 50 degree water to 'sparge' , then repeated that a few minutes later.
total time from going down to garden to collect lemons, to putting airlock on fermenter (and cleaning up completed), just on 2 hours.
hope this helps. initial observations - pretty quick and painless to make, and tastes good even at pre-ferment.