chocolate mayonnaise cake

Ingredients For chocolate mayonnaise cake

• cake ingredients
• 2 c

  all purpose flour
• 1 c

  sugar
• 3 Tbsp

  cocoa powder
• 2 tsp

  baking soda
• 1 c

  water
• 1 c

  mayonnaise
• 1 tsp

  vanilla extract
• brown sugar frosting ingredients
• 1/4 c

  butter, room temperature
• 2 Tbsp

  milk
• 1 3/4 c

  powdered sugar
• 1/2 c

  packed brown sugar