frieda's whoppie pie

Ingredients For frieda's whoppie pie

• 1 c

  shortening, or two sticks margarine
• 2

  eggs, beaten
• 2 c

  sugar
• 1 c

  sour milk, add 1 tbsp of vinegar to milk to make it sour, let it sit awhile
• 2 tsp

  vanilla
• 1 c

  cocoa
• 4 c

  flour
• 2 tsp

  salt
• 2 tsp

  baking soda, dissolve baking soda in hot water
• 1 c

  hot water
• WHOOPIE FILLING
• 1 c

  white shortening (crisco)
• 4 c

  confectioners' sugar
• 2 c

  marshmallow cream (fluff)