Three wonderful uses of coffee grounds

Many people like to grind their own coffee at home, and the leftover coffee residue will be poured out after brewing. We might as well use the coffee leftovers, they are definitely good helpers in your life!

After cooking, put the coffee grounds in the refrigerator while the coffee grounds are wet, so as to absorb the smell in the refrigerator.

More than Rain Water in summer, shoes will smell if they are not dried in time after they are wet. Teach everyone a good way to spread the coffee grounds evenly to dry, pour them into a sealed package, then seal the mouth, put them into the shoes, you can absorb moisture and remove the smell. If the coffee residue in your shoes is a little damp, remember to put it in the sun and continue to use it. Just change it once a week or 10 days.

Cockroaches start to go out again in summer, sprinkle some coffee grounds in the kitchen or in the corner of the cockroach-infested wall, and the cockroaches will stay away. This method can be used in many restaurant kitchens, and it works very well.