First is to wash soybeans with clean water then soak 
Enter in a soybean blender with water approximately 1: 3, if 1 bowl of soybean mixed with 3 bowls of water. Blend until smooth and then strain with a white cloth or gauze or filter with a small hole. Can also be done blender and repeated filtering of 3 parts of water to sare more soybeans out.
The next stage is boiling which aims to sterilize from germs, aroma, increase the efficacy for the body and reduce the smell of soybean is still langu. Boil over medium heat while stirring to prevent milk from breaking. At this boiling we can add ingredients as desired, such as pandan leaves or vanilla, ginger, chocolate powder, sugar, a little salt or other. If using vanilla, do not mostly include vanilla, will cause bitterness.
This drink fits in ...HOW TO MAKE :
Heat soy milk while stirring until warm (not to boil). Add tea bags and put into soy milk, let stand for 5 minutes.
Remove the tea bag, put the soy milk mixture in the refrigerator for 15-20 minutes until cool.
Put cold soy milk, peaches and honey into a blender or food processor. Blend at high speed about 1 minute or until smooth, pour into glass and serve.