The items are being tested in the Memphis, TN area (where they tested a Chili Cheese Fritos taco shell in the past) and are priced at $1 a piece.
The Queso Beef Burrito features seasoned ground beef, seasoned rice, red tortilla strips, and queso wrapped up in a warm flour tortilla.
Queso Beef Nachos takes a bed of tortilla chips and tops it off with queso and seasoned ground beef.
The queso is very likely the same as was introduced for a limited time last year and is made with fire-roasted green chilies, onions, jalapenos, tomatillos, cheese, and a hint of cayenne.
The Queso Beef Burrito is also featured in a $5 Box along with a Doritos Locos Taco, crunchy taco, and medium fountain drink.
Photo via Taco Bell.