Roasted pork leg sandwiches loaded with avocado and fresh toppings are a Mexico City classic. This high protein, family-friendly meal is a fresh, satisfying lunch option.
Slice the telera rolls horizontally and lightly toast the cut sides on a dry skillet over medium heat for extra crunch.
Spread 1 tablespoon of mayonnaise onto each bottom half of the toasted rolls, making sure to cover the entire surface for flavor and moisture control.
Layer the sliced roasted pork leg evenly on each roll, pressing gently to help the meat settle and heat through from the residual warmth of the bread.
Top the pork with fresh sliced avocado, tomato, lettuce, and red onion in sequence for balanced flavor distribution.
Scatter pickled jalapeños over the vegetables, season with salt and black pepper, then cap with the top roll, pressing gently; serve immediately for best texture.