Cream butter and sugar, and remaining ingredients. Water, tsp lemon & powdered sugar are for glaze. I added a little grated lemon rind to my cookies. 350 until golden, glaze after cooled but still on racks.
Growing up, these Italian sodas were my favorite! My mom and I would always stop by a little coffee shack on our road trips to Oregon. I remember ordering the blueberry Italian soda in the summer instead of ice cream because they were so refreshing.