Cookie delivery store Tiff’s Treats in Steiner Ranch at 5145 N. RM 620, Ste. G110-A, Austin, celebrated its five-year anniversary in December. The company offers baked-to-order, warm cookies and brownies along with a side of regular or chocolate milk, frappuccino or ice cream. Cookie truffles and spreadable buttercream frosting cups are also available for purchase. 512-817-4500.