Start out with a flour tortilla, taco meat, shredded cheese, crispy iceberg lettuce, maybe some chopped tomato. Refried beans, salsa, sour cream, guacamole on the side with tortilla chips. Once you start adding in rice and beans you wind up with a cheap filler food burrito like Taco Bell. Unless of course you like that kind of thing. To each their own.
ETA: I just zoomed in on your avatar. Guess anything goes nowadays here.
