Ingredients
Equipment
Method
- Preheat the oven to 350 degrees Fahrenheit. Prepare the muffin tins with 18 cupcake liners, and spray lightly with baking spray. Position a rack in the middle position.
- In a small saucepan set over medium heat, combine the butter, cocoa, salt, and water.
- In a medium mixing bowl, whisk together the flour, sugar, and baking soda.
- When the butter is melted and the liquid mixture is hot, remove the saucepan from the heat and whisk until smooth. Pour the butter, cocoa, salt, and water mixture into the mixing bowl with the dry ingredients. Carefully whisk until combined.
- Add the vanilla extract and the eggs, one at a time, making sure the batter is not so hot that it will cook the eggs. Whisk to combine.
- Add the sour cream, and whisk to combine.
- Scoop 1 and ½ ounces of batter into each cupcake liner using a #20 scoop, or by filling the liner about ¾ full.
- Bake for 18-22 minutes, or until the cupcakes spring back lightly when pressed. Remove the cupcakes from the pans and let cool completely on a wire rack.
For the Ganache
- Wash the saucepan that contained the water and butter mixture. Heat ½ heavy whipping cream in that sauce pan over medium low heat until simmering. Do not boil. Whisk occasionally.
- Chop or break the chocolate into small pieces.
- If you have a stove that reaches very low heat, you can add the chocolate directly to the cream. If not, put the chocolate in a separate bowl and pour the hot cream over the chocolate. Either way, let the chocolate melt for about 5 minutes, and then whisk until smooth.
- Tilt either the saucepan or bowl containing the ganache toward you, and use a spatula to scoot all of the ganache to the side closest to you.
- Dip the top of each cupcake in the ganache, swirling to coat. Let the cupcakes set on the wire rack, and enjoy!
