INGREDIENTS
1
Egg, large
1/2 cup
Peanut butter
1 cup
All purpose flour
1/2 tsp
Baking soda
1
Chocolate ganache frosting
1
heaping cup Dark chocolate chips
1 cup
Sugar
1/2 tsp
Vanilla extract
1/2 cup
Butter, unsalted
1/2 cup
Heavy cream
1/4 cup
Sour cream
1/2 cup
Water