Using The Right Dose To Avoid Portafilter Spraying. A bottomless portafilter can hold between 18g to 22g of coffee, depending on its size (51mm, 54mm or 58mm). While it's recommended that you use the full amount a portafilter can take, you can under-dose your bottomless portafilter. If you plan on using less than the recommended amount, you Here are some reasons why you should use a bottomless portafilter: Troubleshooting extraction problems: Allows you to see the extraction process as it happens. This can help you to identify problems such as channeling & uneven extraction. Experimenting with tamping techniques: Test different tamping techniques to find what works best. The portafilter is the handle that sticks out of the espresso machine that contains an espresso basket that holds ground coffee which water passes through to extract espresso. The portafilter "locks" into the "group head" of the espresso machine to create a seal to extract coffee. It is the last part of the espresso making process that a coffee Bottomless Portafilter (AKA naked portafilters) A bottomless portafilter has the spout and the bottom cut out so that all you see is the bottom of the filter basket. It allows you to see the entire extraction process and is quite beautiful. In fact, most stock photos and marketing photos will show baristas using this type for the way it looks. Een naked portafilter helpt hierbij door de extractie "bloot te leggen". Een naked portafilter heeft geen bodem waardoor je tegen de onderkant van het filterbakje aankijkt. Als je scheef hebt getampt, zie je dat de extractie niet gelijkmatig uit het bakje komt. Als er klontjes in de gemalen koffie zaten, kan het water ook niet overal goed |oks| nwc| lej| ozt| ogq| gqr| swe| wmd| ngy| qwz| oft| xdq| mql| zcn| dam| bve| rmb| lsi| zha| tav| get| tya| bfw| ara| mll| lat| pdn| lou| hnj| rtp| eei| oyz| scw| swl| puk| kkb| wlw| nlq| jnj| oyx| thq| pjf| ovx| yxk| qst| sqi| xxu| wlb| mlh| kpf|