Coffee review

The ingenious use of coffee grounds how to use coffee grounds correctly the fourteen functions of coffee grounds

Published: 2025-08-21 Author: World Gafei
Last Updated: 2025/08/21, Professional coffee knowledge exchange more information about coffee beans Please follow the coffee workshop (Wechat official account cafe_style) many people like coffee. When I get up bleary-eyed every morning, the first thing I do is make a cup of coffee. Then throw away the coffee grounds on the filter paper or in the machine and enjoy the start of the day. But you may not know that what we throw away silently every day is extremely black.

Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style)

Many people like to drink coffee. When I get up bleary-eyed every morning, the first thing I do is make a cup of coffee. Then throw away the coffee grounds on the filter paper or in the machine and enjoy the start of the day.

But you may not know that what we throw away silently every day is black gold of extraordinary value! Yes, it's the coffee grounds that we left behind when we made coffee! We just need to drain it and dry it on baking paper, and it has 14 magical uses to make the most of this waste you don't need every day!

1. Potted fertilizer

Coffee grounds is a good choice for potted fertilizer, it is rich in calcium, nitrogen, potassium, phosphorus and many nutrients, especially suitable for azaleas, camellias, roses and other plants like acid soil, is an excellent natural fertilizer.

two。 Remove wrinkle and fat

Many expensive fat-reducing and body-building products on the market actually contain caffeine. There is no need to buy high-priced body-building products, a small amount of machine olive oil and coffee grounds is an inexpensive, natural, but similar fat-reducing cream, with hot water massage can help eliminate orange peel tissue. Suitable for ankles, elbows and buttocks.

3. Compost

Caffeine contains nitrogen and is a natural material suitable for composting. Composting with coffee grounds can attract some beneficial bugs and help plants absorb and grow nutrients.

4. Deworming

On the contrary, some creatures hate the smell of coffee. Coffee grounds help drive out mosquitoes, flies and snails. If you plant plants with insect pests, consider laying coffee grounds on the surface of potted plants, and you will find that snails no longer visit.

5. Control ants

Ant control is another significant function of coffee grounds. Not only can dry coffee grounds be placed in potted plants, snack cabinets or other kitchen cabinets, strong aroma can stop ant soldiers who have a good sense of smell and come to food.

6. Control wasp

The smell of coffee grounds can also control wasps. Remember not to just sprinkle coffee grounds somewhere, put it in a container that can be heated, and heat it with matches at the bottom to form coffee grounds steam. The smell is harmless to the human body, but it can make visiting wasps escape.

7. Stray cat

If you want to prevent stray cats from turning over the trash can or near the courtyard, you can also sprinkle coffee grounds around. Cats usually don't like the smell and keep their distance, forming an invisible barrier.

8. soap

Like the effect of caffeine on eliminating orange peel tissue mentioned in point 2, coffee grounds also have antioxidant and exfoliating functions. By turning coffee grounds into simple handmade soap, you can also have an inexpensive, natural beauty sanctity.

9. Refrigerator deodorization

People who often store strong-smelling ingredients in refrigerators must be deeply impressed by this phenomenon: no matter how clean the refrigerator is, it will still give off an unpleasant smell. A cup of coffee grounds is a natural deodorant that keeps you from frowning by opening the refrigerator.

10. Abrasive material

Coffee grounds are also useful cleaning tools. When cleaning pots and pans, pour some coffee grounds and scrub together. Its particles can help you clean the pan surface, remove oil and remove dirt. It is a natural detergent without any chemical composition. In addition, it can save you the cost of buying detergents from time to time.

11. Hair maintenance

Coffee grounds also have a hair care effect, making dry and split hair glossy and elastic, which is more effective for people with dark hair colors. Wet apply a little coffee grounds when taking a bath for 5-10 minutes before washing.

twelve。 Eliminate bags under the eyes

Not only does coffee wake you up and lift your spirits, coffee grounds and a little olive oil can repair skin and eliminate bags under the eyes, it is a natural and simple eye mask.

13. Barbecue rust spot

After the BBQ is over, there will always be some barbecue rust on the iron rack, which is stubbornly difficult to clean. But there is a quick and simple way: rub the watermelon cloth with coffee grounds and wash the iron rack with warm water, and the iron frame will shine clean again!

14. Elimination of fleas

If the hairy child in the family has a flea problem, coffee grounds is an immediate and quick savior! Adding some wet coffee grounds to massage and wash the puppy can not only fight fleas, but also make his hair refreshing and fragrant.

It's hard to imagine that coffee grounds have so many incredible effects, right?

If you want some affordable, immediate alternatives in your life, consider coffee grounds next time.

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