How to Make fondant candy for cake decorating like a professional

Fondant is a velvety candy used by cake decorating professionals to make a wide variety of cake toppers and figures. The recipe is quite simple, all you need is 1/2 cup butter, 14 ounces sweetened condensed milk, 1/4 teaspoon cream of tartar and 2 pounds of powdered sugar. The rest is all in the technique!