What else can I do when the coffee beans are out of date? can I drink the coffee powder when the coffee beans expire?

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

In recent days, some fans on Wechat asked: when making coffee at home, we often have to face a lot of residue left after brewing coffee. It's a pity to dump it. Can we reuse the resources? Sometimes the coffee beans bought may expire before they are finished, and they are even more reluctant to throw them away. Can the expired coffee beans be used?

The editor has learned two tricks in the past two days to make coffee grounds a good helper in life and to make some contributions to expired coffee beans.

Coffee grounds have the following five main functions:

1. Plant nourishment. Because coffee grounds contain nutrients needed for plant growth, pouring it into the flowerpot can not only play the role of fertilizer, but also has no peculiar smell. If you make a circle around the root of the plant, you can achieve the goal of not attracting insects.

two。 Deodorization and deodorization. Coffee grounds have the ability to absorb odors, so they are good helpers for deodorization. Coffee grounds can be put in a small plate and put in the toilet to remove the smell, or they can be sewn in a cloth bag and stuffed into the shoe cabinet, which can not only serve as an aromatic agent, but also play a role in dehumidification, and the deodorization effect is more obvious if it is put in the shoes. In addition, putting coffee grounds in the refrigerator can avoid the smell of food; put it in the corner of the room to absorb the smell and prevent insects from invading; laying it in an ashtray can remove the stench of smoke and make it easier to extinguish cigarette butts; stir-fry the wet coffee grounds in the pan until dry, you can remove the smell from the pot.

3. Clean your hands. After drying the coffee grounds, put them into silk stockings, which can be used to polish the wooden floor to achieve the effect of waxing; you can also wrap the coffee grounds in old silk stockings and sew a layer of flower cloth on the outside, which can be used as a needle to prevent the sewing needle from rusting.

4. Cosmetology. Massage with boiled coffee can not only make the skin smooth, but also have the effect of skin tightening and beauty.

5. Refreshing and refreshing. Using coffee grounds as pillow fillers has a calming effect and can improve sleep quality.

END