Hershey S'Mores Cupcakes - Cupcake Fanatic

Ingredients

• 1 1/3 cup graham crackers crumbs
• 5 Tablespoon sugar
• 5 Tablespoon unsalted butter-melted
• 1 cup sugar
• 3/4 cup plus 2 tablespoons all-purpose flour
• 6 tablespoons Hershey’s Cocoa powder
• 3/4 teaspoon baking powder
• 3/4 teaspoon baking soda
• 1/2 teaspoon salt
• 1/2 cup milk- room temperature
• ½ cup vegetable oil
• 1 large egg-lightly beaten
• 1 teaspoon vanilla
• 1/2 cup boiling water
• 2 egg whites
• 1/2 cup sugar
• 1/4 teaspoon cream of tarter
• 1 cup heavy whipping cream
• 10 oz. milk chocolate-finely chopped
• ½ Tablespoon vegetable oil