Ingredients: Best Foods mayo, refried beans, mashed or sliced avocado, lettuce, pickled jalapenos, shredded pork butt, tomato and/or salsa. A soft (pick it up and check, or ask if it's soft) roll from a panaderia works best. We bought twenty rolls for five dollars in the Mission. Be sure to not slice the roll all the way through. Otherwise, you may have a mess that will only get worse if you try and pick it up.
Another bonus with making carnitas for tortas is the meat and salsa taste even better the next day.