mississippi mud cake

Ingredients For mississippi mud cake

• 2 c

  sugar
• 1/2 tsp

  salt
• 2 c

  flour
• 1 stick

  unsalted butter
• 1/2 c

  vegetable oil
• 1/2 c

  cocoa
• 1/4 c

  water
• 2

  eggs
• 1 tsp

  baking soda
• 1/2 c

  buttermilk
• 2 tsp

  vanilla
• 1 jar

  marshmallow creme
• ICING
• 1 stick

  unsalted butter
• 3 Tbsp

  cocoa
• 6 Tbsp

  milk
• 1 (16oz) box

  confectioners sugar
• 1 c

  chopped pecans or walnuts
• 1 tsp

  vanilla extract