Smiley Cookies from SmileyCookie.com are produced in an environment that is dedicated to ensuring quality and safety, but they do contain ingredients that include wheat and dairy. While SmileyCookies may offer some options that are nut-free, there is a possibility of cross-contamination since they are made in facilities where nuts are used. It is important for customers with nut allergies to exercise caution when considering these products. If someone has a specific dietary restriction or concern, they should always check the ingredients listed on the packaging or on the SmileyCookie.com website for the most accurate and up-to-date information regarding allergens. It is advisable to refer to the product descriptions provided on the website for details about individual cookie offerings and to review any allergy warnings.