DRY INGREDIENTS      - 2/3
         cup unsweet. Cocoa powder     
         - 1 tsp Baking Soda     
         - 1 tsp Baking Powder     
         - 2 cups All purpose flour     
         - 1/2 tsp Salt     
         - 1 1/3 cups Light Brown Sugar           WET INGREDIENTS      - 3/4 cuo hot water      - 1/4 cup Shortening      - 1/4 cup Soft Butter      - 1 Egg 
       - 2 tsp Vanilla extract      - 1/2 cup Sour Cream          
         FILLING      - 1/3
         cup Shortening     
         - 1/3 cup Butter     
         - 1 cup Confectioners sugar     
         - 1 1/2 tbsp CornSyrup     
         - Vanilla extract     
         - Salt     
         - 1 1/3 cup Marsmallow cream 
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