100g banana+100g brown sugar +200g vinegar. Soak bananas and brown sugar in vinegar for one night before drinking.

This is because all kinds of effective ingredients contained in bananas and brown sugar are soaked and dissolved in vinegar.

1. Cut the banana into1-2cm pieces.

2. Find a can that can be sealed, and add brown sugar first.

Brown sugar is best with brown sugar.

It is best to choose dark brown sugar (sucrose that has not been highly refined and decolored). Besides providing heat energy, it also contains trace elements, such as calcium, potassium, iron, magnesium, folic acid and other minerals. High nutritional value, conducive to human acid-base balance)

3. Fill the jar with fruit vinegar (or rice vinegar).

4. Mix the fruit vinegar and brown sugar evenly.

5. Put in sliced bananas.

6. Cover and seal for 24 hours.