Correct method and detailed steps of homemade wine

The correct method and detailed steps of home-brewed wine are as follows:

Ingredients: 70 kg of grapes, potassium pyrosulfite, pectinase, yeast, crystal sugar, fermentation AIDS, tannin, oak chips and bentonite.

1. firstly, the grapes are crushed and put into a jar, and then potassium pyrosulfite is added to prevent oxidation, disinfection and infection by miscellaneous bacteria. One gram can make ten kilograms of grapes, and then stir them evenly. Then dilute one gram of pectinase with 1 0g purified water, decompose100g grapes according to the ratio of1g, pour into a bottle, and then stir evenly.

2. Then cover it and let it stand for four hours, so that potassium pyrosulfite and pectinase can fully react with grape juice. Add 10g wine yeast and 5g white sugar into 100g warm water, then stir evenly and activate15min. After 15 minutes, the small bubbles increased a lot, indicating good activation.

3. Then put the activated yeast into a love bottle, stir it evenly, wrap it with plastic wrap, poke a small hole in the middle, and ferment for about five to eight days. After fermenting for 24 hours, add crystal sugar, the amount of crystal sugar is 10: 1, then add 1 g fermentation assistant and 1 g tannin, and then stir evenly with a spoon.

4. Then add oak slices to increase the aroma of wine, stir evenly again, then seal it with plastic wrap, put a small hole on it in the shade, and stir it with a spoon every day during fermentation.

5. Then add 30 grams of bentonite into 300 grams of 40-degree warm water to make the wine clear, stir it evenly, and soak it for 12 hours. Then open the plastic wrap, filter out the wine with a tube and put it into an edible plastic bottle.

6. Put the pre-soaked bentonite water into the jar respectively, then cover and seal it, shake it evenly, put it in the refrigerator for one week, and then filter it after one week to eat.