Beef & bean burritos on Spanish-style rice with red sauce, topped with real cheese. Made with America's favorite burrito! Microwaveable. A family tradition since 1964. U.S. Inspected and passed by Department of Agriculture. With five of El Monterey's best-selling Beef & Bean Burritos in a convenient heat-and-serve tray, our Burrito Casserole makes a convenient meal for family and friends. We wrap seasoned ground beef and plump beans in freshly baked flour tortillas, and place them on a bed of Spanish-style rice. Then we add a traditional red enchilada sauce and top it all with monterey jack, Oaxaca and Cotija cheeses. Everyone will enjoy this classic burrito as the star of a complete meal! We believe that El Monterey has become America's best-selling brand of frozen Mexican-style food because we remain true to our family's Mexican heritage. We know what great Mexican-style food is. And we know how to create the flavors American families love. When you try our family meals, you'll taste the difference in every bite - from the ingredients we select to the sauces we create that burst with flavor without being too hot. We know you'll be as proud to serve this delicious Mexican-style meal as we are to make it for you.