How to make buttercream

Buttercream for decorating the cake Syrup recipe is easy to make and can be kept at normal temperature.
If not used all can be stored in the refrigerator.
When used, take it out and let it cool down. and then use the takraw to make it swell
The secret to making buttercream is to use cold butter.
and should not be done while the weather is too hot because the butter is liquid If the butter is beaten
It can be put into the refrigerator first. Then take it out and continue to hit.
Ingredients
225 g Unsalted butter
150 g shortening
280 g sugar
80 g evaporated milk
80 g water
1 tsp Vanilla powder
1 tsp salt