FOR THE CUPCAKES
2 cups (16 ounces or 500 ml) strong brewed coffee, hot
1/2 cup (56 grams) cocoa powder

2 3/4 cups ( grams) all-purpose flour
2 teaspoons baking soda
1/2 teaspoon baking powder
1/2 teaspoon salt
1 cup (2 sticks or 226 grams) unsalted butter, at room temperature
2 cups (400 grams) sugar
3 large eggs, at room temperature
1 1/2 teaspoons (7 ml) vanilla extract

1 recipe Coffee Icing (optional)

1 recipe whipped cream, vanilla swiss meringue buttercream, or vanilla buttercream

1 recipe salted caramel sauce

In a medium bowl, or a two cup measuring cup, stir the cocoa powder into the hot coffee until dissolved. Set aside until cooled to room temperature, or place in the refrigerator for about 30 minutes.

Once the cocoa/coffee mixture has cooled, preheat oven to 350 degrees (180 C). Line a muffin pan with cupcake liners; set aside.

In a medium bowl sift together the flour, baking soda, baking powder, and salt.

In a large bowl, or the bowl of a standing mixer, cream together the butter and sugar until light and fluffy. Add the eggs, one at a time, and mix until combined; stir in the vanilla. Sprinkle 1.3 of the flour mixture over the bowl and mix until just combined. Add 1/2 of the chocolate mixture, mixing again until just combined. Repeat with reamining flour and chocolate mixtures, ending with flour. Mix only until flour is just incorporated. Do not over mix.

Place 2 tablespoons of batter in each cupcake liner. Bake for 20-23 minutes, or until a toothpick inserted in the center comes out with just a few crumbs clinging to it. Allow to cool completely before frosting.

While the cupcakes are baking/cooling, place about 3/4 cup of salted caramel sauce in a small sauce pan and bring to a low boil. Reduce heat to low and cook for 3 to 5 minutes to thicken the caramel slightly before using it to fill the cupcakes.

Once cooled, fill each cupcake with about 1 teaspoon of the thickened salted caramel sauce, ice with Coffee Icing (optional), and frost with whipped cream, vanilla Swiss meringue buttercream, or another vanilla frosting. Garnish with more caramel sauce.