The fastest way: But if you’re in a hurry, there’s a trick that removes all coffee residue in one step. Speed is key here. All you need is bottled water. Gently rub a cloth or paper towel soaked in mineral water over the stain. If you act quickly, all coffee residue will disappear. And the water will evaporate almost instantly. If it’s cold outside and the water evaporates more slowly, a hand dryer can help.
With this knowledge, you can continue to enjoy your coffee without worry, even if a small accident occurs.