Peanut Butter Filled Chocolate Cupcakes with Chocolate Ganache Frosting

Ingredients:

1 1/2 teaspoons baking soda
1 cup buttermilk, shaken, at room temperature (If you don't have buttermilk no worries! Add 1 Tbsp of white vinegar to a bowl and 1 cup of milk- let sit 5 minutes then use needed amount)
1 cup good cocoa powder
2 tablespoons brewed coffee
1 cup Favorite Creamy Peanut Butter
3 Eggs
2 cups flour
2/3 cup granulated sugar
16 oz. Heavy Whipping Cream
1/2 teaspoon kosher salt
2/3 cup light brown sugar, packed
FYI: The ganache needs about 2 hours to cool
1/4 cup Powdered sugar
Chopped salted peanuts, to decorate, optional
16 oz. Semi-Sweet Chocolate Chips
1/2 cup sour cream, at room temperature
3 tablespoons Unsalted butter
2 teaspoons pure vanilla extract

Course: antipasti,starter,snack,appetizer,antipasto,hor d'oeuvre

Cuisine: American