In the United States, a snowman cookie at Starbucks typically costs around $1.50, although prices may vary based on location and season. Starbuck's snowman cookie is a seasonal treat that is available during the winter months, usually from November to January. It is a soft sugar cookie that is shaped like a snowman and is decorated with vanilla frosting and sprinkles. The cookie is also available in a gluten-free version for those who have dietary restrictions.