I come from the countryside. In this area, every household usually has a rotten bucket. If you don't eat leftovers, throw them out. It will take about three or two days (it will often be collected in hot weather), and someone will collect it.

People who collect leftovers usually have their own farms. For example, large pig farms collect leftovers from these hotels and restaurants to raise pigs.

As for pig farms in rural areas, recycling with neighbors is generally enough.

In cities, except hotels and restaurants, these kitchen wastes are rarely collected from residents.

2 kitchen waste processors for treatment and discharge.

It is impossible for urban residents to prepare a rotten bucket for others to collect like we rural people, but urban residents will also have leftovers. If they don't want to pile up in the trash can to produce odor or attract cockroaches and mice, they need to clean up the garbage in time every day.

However, there is also an artifact to clean up these kitchen wastes, and that is the kitchen waste processor. Just install such a device under the kitchen sink, and then connect it to the original drain pipe. After being treated, the leftovers can be discharged directly through the drain.

At present, the price and service life of products on the market are not very expensive, which is probably the price of high-end range hoods. One can generally be used normally for 5 to 10 years.

E-commerce websites are sold, and you can also find workers to install them.

Don't waste it Keep eating leftovers as soon as they are hot.

Now basically every household has a refrigerator, even if there are leftovers, they can be kept in the refrigerator. Hot weather is not afraid of corruption. When you want to eat, just heat it again.

However, it is strongly recommended not to use this method.

Because the refrigerator is actually a hotbed of bacteria, even if the temperature in the refrigerator is low, there will still be bacteria breeding, especially when cold and hot alternate, accompanied by raw and cooked food, which is more likely to pollute the food in the refrigerator. ...

When cooking, don't be greedy. Buy food according to everyone's approximate weight. It is generally better not to eat leftovers. Even if you don't eat the whole package, you can add sugar water and fruit after meals. No waste, no forced eating, health and environmental protection. ...

4. Fertilize the flowers with leftovers.

If you don't put it in the refrigerator and put it on the dining table, it will easily breed bacteria, rot and deteriorate in summer, and cause gastrointestinal problems after eating it. ...

So personally, if you don't want to eat these things yourself, just throw them in a flowerpot and fertilize them. ...

Bury the leftovers directly in the flowerpot, and look for those flowers and plants that prefer "greedy for fat". They are rich in nutrition and will look better.