Chocolate Cake with Marshmallow Frosting

INGREDIENTS

2 cups

all-purpose flour ((spooned and leveled))

3/4 cup

unsweetened cocoa powder ((spooned and leveled))

1 1/4 tsp

baking soda

1/4 tsp

baking powder

large eggs

1 3/4 cups

granulated sugar

2 tsp

vanilla extract

1 cup

+ 2 Tbsp (246g) Hellmann's® or Best Foods® Mayonnaise

1 1/3 cups

warm water

Chocolate shavings, (for topping)

large egg whites ((make sure there's not even a drop of yolk!))

1 cup

granulated sugar

1/4 tsp

cream of tartar

1 tsp

vanilla extract