• MintyAnt@lemmy.world
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    7 months ago

    Soda stream is just a CO2 bottle on cold water. It carbonates after an hour or so, or if you shake it.

    A better option imo is to buy a big tank of C02 and connect it to a big tank of cold water which in turn has a tap. You probably have all that!

    https://tasteofartisan.com/how-to-make-carbonated-water/

    I personally found the taste of plain cold carbonated water… actually good on its own. Otherwise you can add flavor like a canned seltzer would have.