Twinkie Cakes

Directions

1. 1
   Bake cake according to directions in a 9 x 13-inch cake pan. Let cool. Remove from pan.
2. 2
   Let it cool completely.
3. 3
   Split into two layers with a thread.
4. 4
   While cake is cooling, combine the 5 tablespoons flour and
5. 5
   milk.
6. 6
   Boil until thick. Stir constantly. Let cool. Combine sugar, milk, salt, shortening and butter with mixer for 15 minutes. Add flour and beat 3 more minutes. Spread on one layer.
7. 7
   Add top. Cut into pieces.