0 g trans fat per serving. 100% satisfaction guaranteed. From our family to yours. Est. 1949. For generations, the Mexican community has made La Preferida the preferred choice of authentic food for the entire family. We hope you enjoy this selection. Muchas Gracias! Our Commitment to Quality: La Preferida has a 100% satisfaction guarantee on our flour tortillas. If for any reason you are not completely satisfied with your purchase, simply write to us for a coupon you can redeem for any La Preferida product. We welcome any comments or questions you may have. When writing, please include the expiration code and UPC found on package. www.lapreferida.com. Partially produced with genetic engineering. Packed in USA.