Creating Tostadas de Pata can be seamless if you follow these steps:

1. Prepare the Broth: In a large pot, combine water, onion, garlic, bay leaves, and salt.
2. Cook the Tendons: Add the beef tendon to the pot. Bring to a boil, then reduce to a simmer. Cook for about 2 hours, or until tender.
3. Shred the Tendon: Once cooked, remove the tendon from the pot and allow it to cool slightly. Shred it into bite-sized pieces using two forks.
4. Marinate: Season the shredded tendon with salt, pepper, and chopped cilantro. Allow it to marinate for about 15 minutes for maximum flavor.
5. Prepare Tostadas: While the tendon marinates, arrange the tostadas on a serving platter.
6. Assemble: Evenly distribute the shredded tendon over the tostadas. Top each with avocado slices, salsa, and additional cilantro as desired.
7. Add Finishing Touches: Garnish with crumbled queso fresco and pickled jalapeños for an extra kick.
8. Serve: Provide lime wedges on the side for squeezing over the tostadas just before eating.

These simple steps will guide you in creating Tostadas de Pata that are bursting with flavor and sure to impress!