Prepare the salsa by heating 2 tablespoons of cooking oil in a pan. Saute the onion until it becomes soft. Add the diced tomatoes, add the chipotle pepper, and banana pepper. Cook for 3 to 5 minutes. Add salt and pepper to taste.
Heat a clean frying pan. Once the pan starts to heat-up, lay a corn tortilla flat over the pan and continue to heat up (using medium heat) for 2 minutes per side.
Arrange the warm tortillas on a serving plate. Top with fried egg and salsa. Garnish with cilantro.