Unicorn Hot Chocolate-A magical pastel rainbow of color, fluffy mini marshmallows and a warm and creamy white chocolate make this Unicorn Hot Chocolate the stuff of little girls' dreams. This quick and easy recipe would make a great surprise beverage for a cold winter day or a tasty sweet treat for a special birthday party or celebration. It's the perfect warm drink dessert for a sleep over slumber party. It even makes a great addition to a spring Easter party or celebration.