I’ve been looking into plastic-free alternatives to the Aeropress. I haven’t found any so far. I didn’t find this though it seems better designed than the ethoz that comes with a fragile glass erlenmeyer flask. Both have plastic pressure brewing chambers though.
This obviously uses a plastic pressure brewing chamber, but it looks like it would be relatively simple to have a replacement “water chamber” in stainless steel for a few dollars more.
Question: To set up for another brew, in order to put the water chamber back into its original place, do you have to twist it back into the cup, or twist it back through the orange gripped ring?
If so, then that’s 2 sets of twisting for every cup of coffee.
Question 2: Have you timed yourself on how long it takes to twist/extract the brew?