Why cook the fruits?
I've been making ginger bug sodas for a few months now. When using fresh produce (peach, kiwi, grape, apple, cucumber) I've just blended them mixed with water and strained* them, sometimes mixed with ginger tea.
However in most recipes online it says to boil the fruit and then strain it. Why is this? Does it matter?
*I recently acquired a cheesecloth but before this simply with a (not too fine) strainer; the juice came out quite thick but I didn't mind, also a theory but I feel like it ferments faster the thicker the juice? The reason I bought and want to try a cheesecloth is that the strainer took veeery long everytime and was such a hassle. Hoping the cheesecloth will make it easier.