2 egg whites
2 tsp. cream of tartar

Beat until stiff, slowly add 3/4 cup sugar and several drops of green food coloring. Continue beating until stiff. Fold in 6 ounce package of chocolate mint chips. Heat oven to 350 degrees. Drop by small spoonfuls on waxed paper covered cookie sheet. Turn off oven. Put cookies in oven and close door. Leave 3 to 4 hours. DON'T PEEK!