INGREDIENTS
4
Egg whites
3
Eggs, large organic
1 1/2 cups
All-purpose flour, organic
1/2 tsp
Baking powder
1 tsp
Baking soda
1 1/2 cups
Brown sugar, packed light
4 oz
Chocolate, unsweetened
1
Cocoa powder
1/4 tsp
Cream of tartar
1/2 cup
Dutch-processed cocoa
3 tbsp
Dutch-processed cocoa, powder
1 cup
Granulated sugar
1/4 tsp
Salt
1 pinch
Sea salt, fine
1
Use remaining marshmallow filling to decorate
3 tsp
Vanilla
1/2 cup
White chocolate chips
1
Baking spray, Non-stick
1 tsp
Espresso powder or instant coffee, instant
10 tbsp
Butter, organic unsalted
1 1/2 cups
Heavy cream
1/2 cup
Sour cream, organic
1
Candy thermometer
1
Marshmallows
1 3/4 cups
Water
3
8 inch round pan
Extra Stand Mixer Bowl(optional)