01 -
In a large skillet over medium-high heat, cook the ground beef, breaking it apart with a wooden spoon until browned throughout. Drain excess fat carefully.
02 -
Add the diced yellow onion and chopped green bell pepper to the beef. Cook for approximately 4 minutes, stirring often, until the vegetables are softened.
03 -
Sprinkle taco seasoning evenly over the beef and vegetables. Mix thoroughly to coat, and let cook for 1 additional minute.
04 -
In a mixing bowl, combine the warm nacho cheese sauce with the diced tomatoes and green chilies. Stir until fully blended.
05 -
Lay tortillas flat on a work surface. Spread a generous line of the cheese mixture down the center of each, leaving space at the edges.
06 -
Evenly layer the seasoned beef over the cheese. Top with small spoonfuls of sour cream, shredded lettuce, and a scattering of crushed Doritos.
07 -
Fold the sides in toward the center, then roll up each tortilla tightly from the bottom, ensuring the filling is secured within.
08 -
Heat a clean skillet over medium heat. Place the prepared rolls seam-side down and cook, turning occasionally, until all sides are golden and crisp.
09 -
Allow to cool briefly before slicing in half if desired. Serve immediately while hot and the cheese is melty.