Tres Leches Cupcakes

Name: Tres Leches Cupcakes
Prep time: 1 h 10 min
Cook time: 2 h 35 min
Total time: 3 h 45 min
Cuisine: Mexican
Ingredients: 2 3/4 cups all-purpose flour; 3 teaspoons baking powder; 1/2 teaspoon salt; 3/4 cup shortening; 1 2/3 cups sugar; 5 egg whites; 1 teaspoon rum extract; 1 1/4 cups milk; 1 teaspoon rum extract; 3/4 cup finely chopped pecans; 2/3 cup canned sweetened condensed milk (not evaporated); 1/4 cup canned coconut milk (not cream of coconut); 1 pint (2 cups) heavy whipping cream; 1 teaspoon rum extract; 1 cup flaked coconut; 1/2 cup chopped pecans