YOGURT ICING RECIPE RECIPES

Steps:

• Pour the milk into a pot and bring to a boil, stirring occasionally to prevent sticking. Reduce heat and simmer, about 10 minutes; do not let it boil over.
• Remove pot from heat and allow to sit for 30 to 60 minutes. Dip your finger into the milk every once in a while to determine when you can leave your finger in the milk for 10 to 15 seconds without burning. Pour in the yogurt; there is no need to stir.
• Put the lid on the pot and carefully wrap a blanket around it. Place the wrapped pot in a slightly warm place where it will be undisturbed for 6 to 10 hours; overnight is best. Transfer to the refrigerator to allow the yogurt to continue to thicken.

Steps:

• In the bowl of an electric mixer, combine the sugar, egg whites, cream of tartar and salt. Whisk until stiff and glossy.
• To tint the frosting, divide into small bowls. Cover the ones you aren’t using with plastic wrap; the frosting dries out very quickly. Use a rubber spatula to stir in desired food coloring. Though not necessary, it makes life easier if you make two versions of each color — one that is thick to pipe the outline on the cookie, and one that is thinned out slightly with a little water to flood the outline.
• Transfer frosting to piping bags fitted with very small round tips (sizes 1 to 2 work best). Pipe frosting onto cooled cookies and let set, at least 2 hours. Or use a pastry of paint brush to decorate cookies with the frosting.