Ultimate Vanilla Cake

Directions

1. 1
   Make the frosting: Beat the butter and salt in a large bowl with a mixer on medium speed until smooth and fluffy, 1 to 2 minutes.
2. 2
   Gradually beat in the confectioners' sugar until smooth.
3. 3
   Add the vanilla, increase the mixer speed to medium high and beat until thick, about 2 more minutes.
4. 4
   Add the milk a little at a time and beat until the frosting is spreadable but not runny.
5. 5
   Assemble the cake: Put 1 cake layer on a platter; spread 1 cup frosting on top.
6. 6
   Top with the second cake layer, then cover the whole cake with the remaining frosting.
7. 7
   Decorate with sprinkles.
8. 8
   Photograph by Levi Brown