Mexican Hot Chocolate

Name: Mexican Hot Chocolate
Prep time: 2 min
Cook time: 8 min
Total time: 10 min
Cuisine: Mexican
Ingredients: 2 cups milk ((I used 2%)); 2 tablespoons unsweetened cocoa powder; 2 tablespoons granulated sugar; 1/2 teaspoon ground cinnamon; 1/4 teaspoon vanilla extract; 1/8 teaspoon chili powder; 1/8 teaspoon ground cayenne ((optional - you can omit this if you don't want it too spicy)); 1 ounce bittersweet chocolate; marshmallows, chocolate shavings, cinnamon stick for stirring