Slice the beef tenderloin across the grain in ¼ inch slices.
12 ounces beef tenderloin
Make the Fajita Marinade, then toss it with the beef. Cover and refrigerate for at least a few hours or overnight for best results.
1 cup Fajita Marinade
Make the Frijoles Charros according to the linked recipe.
1 cup Frijoles Charros
Make the Green Chile Rice according to the linked recipe.
2 cups Green Chile Rice
Make the Texas Enchilada sauce according to the linked recipe.
2 cup Texas Enchilada Sauce
Make the Queso Poblano according to the linked recipe.
1 cup Queso Poblano
Make the Pico de Gallo according to the linked recipe.
1 cup Pico de Gallo
Make the Guacamole according to the linked recipe.
1 cup Guacamole
Add oil to a large skillet over medium heat. Add the tenderloin slices not allowing them to touch each other. Cook only until slightly charred on each side, no more than a few minutes. Cook the meat in batches if necessary to allow it to properly brown.
1 tbsp olive oil
Remove the cooked beef to a dish and set aside.
Heat up a comal over medium heat. Warm the tortillas on each side, then add them to a foil lined baking sheet.
2 large tortillas
Add a generous scoop of rice, beans, and meat to each tortilla. Roll up the tortilla in burrito style.
Pre-heat oven to 400℉. Using a large spatula, carefully add the burritos seam side down to a hot comal or large dry skillet. Allow the tortilla to toast slightly, then carefully turn the burrito over to toast the other side. Do this for each burrito separately.
Return the toasted burritos seam side down to the foil lined baking sheet.
Ladle some hot Texas Enchiladas sauce and/or queso on top of each burrito. Put the baking sheet into the pre-heated oven, and bake for about 10 minutes.
Remove from the oven, and carefully plate the burritos. Top with fresh Pico de Gallo, or avocados.
As a variation, this burrito is topped only with melted queso.