These cookies come from my Mom's neighbor, Cathy, who is known for her delicious food. I found the recipe in one of my Mom's neighborhood cookbooks. Cathy drizzles them with a semisweet chocolate glaze, but I was feeling like white chocolate. Last year, I made these delicious Pistachio Pudding Cookies for St. Patrick's Day and this year I made these thumbprints, but you could really make these all year long and they are so pretty that they would look great on a Christmas cookie platter. Not…