The First Thing To Do Before Using A Hotel Coffee Maker - Tasting Table
Briefly

Hotel coffee makers are often overlooked in terms of cleanliness, despite being a convenient luxury for travelers. Residues, limescale, and bacteria can accumulate if these machines are not regularly cleaned, negatively impacting both the flavor of the coffee and health. Given the communal nature of hotel stays, it's advisable to clean your coffee maker to ensure better taste and reduce risks associated with germs like mold and E. Coli. Cleaning products like Poesie's tablets can simplify maintenance regardless of the machine type, enhancing the coffee experience during travels.
When a coffee machine doesn't get regularly cleaned, residue, limescale, dust, dirt, and bacteria can build up inside the tank - which is gross for both the taste of your brew and the quality of the liquid you're drinking.
Cleaning your hotel's coffee maker can also lower your risk of illness, steering clear of potential buildups like mold, yeast, staphylococcus, or E. Coli.
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