Preheat oven to 350°F. Prepare muffin pans with liners. Set aside.
Place 1 cup of water with coffee granules in microwave and bring to boiling. (1 minute at a time).
In a large bowl whisk together; sugar, flour, cocoa, baking powder, baking soda and salt, until well combined. Add eggs, milk, oil and vanilla; whisk again until well mixed. Stir in boiling coffee (batter will be thin). Whisk well until you have a smooth batter. Pour batter into muffin pans, filling 2/3 full.
Bake 22-25 minutes or until wooden toothpick inserted in center comes out clean. Cool 10 minutes; remove from pans to wire racks. Cool completely. Frost with caramel frosting. Drizzle melted caramel and chocolate over top. Garnish with a pecan.
Caramel Frosting
Melt butter, stir in brown sugar and salt. Boil for 2 minutes, stirring constantly. Remove from heat, add milk and return to heat. Bring to rolling boil, cool to lukewarm and stir in powdered sugar. Add a bit more if necessary for piping.