First, when buying grapes, you can choose some mature grapes, even if they are scattered. These grapes are easy to ferment and the price is relatively low. But now that you make it yourself, you will usually buy better grapes.

2. Wash the grapes. Because the grape skin is likely to remain pesticides, it is very important to clean the grapes. It needs to be washed repeatedly with tap water and the rotten grapes are removed at the same time. Some clean people like to peel grapes to make wine, which is not bad, but it lacks some nutrients that grape Pete has.

3. dry the grapes. Put the grapes in a container that can leak. The container must not be stained with oil. When there are no water drops on the surface of the grapes, you can pour them into the jar.

Fourth, choose a container. The jars can be ceramic jars or glass bottles, but it is not recommended to use plastic containers, because plastic is likely to react with alcohol and produce some toxic substances, which will endanger human health and make the wine go bad.

5. Pick up the grapes and put them in the container. After washing your hands, pinch the grapes directly. The operation method is to grab a handful of grapes and hold them hard, then put them in a jar and put sugar on them. The ratio of grapes to sugar is 5: 1, that is, 1 kg of sugar is put into 5 kg of grapes. Pay attention to keep a certain distance between the bottle mouth and the grapes, because the grapes will swell after fermentation. If the space is too small, you can put 3 Jin of sugar in the grape juice, but you can't do without sugar, because sugar is an important factor in grape fermentation. You can choose rock sugar if you can. The wine brewed with rock sugar will taste better, but the price is higher. )

6. Seal the jar, first seal the jar mouth with plastic wrap, and then cover it. The sealed jar should be kept in a cool place. Don't flip or open the lid at will.

Seven, unseal. In hot weather, it takes about 20 days to a month for grapes to ferment, and it takes about 40 days in cool weather. After unsealing, take out the floating grape skin, filter the grape seeds with clean gauze, and you can drink them directly. If you like the wine strong enough, just postpone the unsealing time. After unsealing, don't forget to cover the jar every time you scoop wine.