Put the sink sponge in the microwave and you will be speechless!

Rinse the sponge under the tap to remove any remaining food
Place it in a bowl of water
Put everything in the microwave at maximum power
Wait a few minutes and remove the sponge being careful not to burn yourself
Let it cool, squeeze it well and put the sponge to dry.

In a few simple steps, your sponge will be like new.

You can also put it in the dishwasher to wash it thoroughly or soak it in a solution of water and vinegar or water and lemon juice.

If you want to take extreme precautions, try to clean the sponge well every day. Do not leave it wet and soaked in water, and replace it immediately with a new one if necessary. This way you will not run unnecessary health risks.