Warm water is best used to wet dried food residue on the stone.
Dish washer can easily remove not only dirt but also protect your stone. Any dishwasher liquid can soak and remove easy stains such as coffee, spices, wines etc,.
Fiber cloth is a smooth cloth that can hold water because more water is needed when cleaning a stone.
Heavy duty Razor blade
Heavy duty blade is the best remover for Scrubs on the countertop. You can easily hold it in an angle and push it back and forth to remove hard food residue.
Scrapping off dirt
Protect your stone
Window cleaner can be used to protect granite as is does not contain any oil and has alcohol for a better cleaning and creating a slippery layer.