Answer: vigorously scrub the granite worktop with a cloth sprinkled with white vinegar, dish soap or water mixed with sodium bicarbonate.
Contrary to popular belief, granite does not support all products. It is therefore advisable to pay attention to the products you use so as not to damage your work plan. White vinegar, dishwashing detergent or water mixed with sodium bicarbonate are simple and economical solutions for properly cleaning a granite cabinet. All you need to do is sprinkle a little on a damp cloth, vigorously rub the blackened areas, and these unsightly spots should disappear. You can also try to clean your granite with any acid product commercially available: coca-cola, vinegar, lemon, etc. For the daily maintenance of your granite worktop, a cloth soaked in hot water is enough to keep it clean (if it is particularly greasy, add a little washing-up liquid to your washing water). Then rub with a dry cloth to avoid the appearance of streaks.
Watch our video: 3 tips for cleaning and making your fitted kitchen shine