Le Creuset is a French cookware company that has been in business since 1925. Their products are made of enameled cast iron and are known for their high quality and durability. All Le Creuset products have a batch code stamped on them that can be used to identify when the product was manufactured.
To find the batch code on your Le Creuset product, look for a small circle with numbers inside, usually located on the bottom of the piece. The first two digits of the code represent the year of manufacture, while the last two digits indicate which quarter of that year the product was made in. For example, a batch code of 1804 would mean that your pot or pan was made in 2018 during the fourth quarter (October-December).
If you need help deciphering your Le Creuset's batch code or have any other questions about their products, you can contact customer service at 1-800-4LECREUSET (1-800-453-2738) or visit their website at www.lecreuset.com.