Gather one part sugar, two parts water, the color of food coloring that you want your ice to be, and a glass full of fresh (white) snow. Stick the snow in the refrigerator.
Put the sugar and the water in a pot on medium-high heat and make a simple syrup my dissolving the sugar in the water. Pull the syrup from the heat and add 3-4 drops of food coloring and mix. Let cool
Mix some syrup with the snow.
Enjoy flavored ice!
Here is an overview.