Bring a boil water into the pot. Place mixing bowl on top the pot that contains egg white, sugar, vanilla. Whisk constantly until reaching 140 -160 C. Then turn of the heat.

Beat white egg liquid until cool and stiff. Place ice cube, or something cool from the freezer under the bowl while you beat it. Its the purpose to make faster way to get cool of white egg.

When egg white cool down and stiff, turn off mechine, and scrap down all the acces.

Start again mixing with medium speed and beat butter one by one. Continue with crisco. Once butter and crisco done, increase high speed the mechine about 2 mnt.