La Guadalupana sells its own masa (tamale corn dough), meat filling and corn husks (for wrapping) for do-it-yourself tamales. Customers can also buy prepared hot, mild or sweet pepper and pork tamales. Beef, beans with cheese and chicken tamales are sold on weekends. Menudo (beef stomach soup -- a Mexican delicacy), birria (sauteed goat meat) and carnitas (fried pork meat) also are offered every weekend. Fresh meat and fruit can be bought in the grocery section.