New Ortega. Fiesta Flats Taco Shells deliver flavor and fun in every crunchy bite! These uniquely shaped, flat bottom, crispy taco shells have raised edges, perfect for piling on loads of toppings! Whether it's a meal, appetizer or a quick and easy snack, Ortega Fiesta Flats Taco Shells turn any occasion into a fiesta! www.ortega.com. Twitter. Facebook. Questions or comments? Consumer Affairs PO Box K, Roseland, NJ 07068 USA. Ortega Fiesta Flats Taco Shells deliver flavor and fun in every crunchy bite!; These uniquely shaped, flat-bottomed, crispy taco shells have raised edges, perfect for piling on loads of toppings! Whether it's a meal, an appetizer or a quick and easy snack, Ortega Fiesta Flats Taco Shells turn any occasion into a fiesta!; It all started with chile peppers! The Ortega Chile Packaging Company was born in late 1800's when Emilio, the son of Maria Conception Jacinta Dominguez Ortega, moved to California and founded the first commercial food operation to preserve and package chile peppers, seeds for which he brought with him from New Mexico. Just like Mama Ortega, Emilio took great pride in the food he prepared and focused on providing the highest quality peppers to create the very best salsas and chiles.