Pressed pork crackling braised in salsa creates a rich, textured taco filling. This high protein, carnivore dish is a fresh, traditional street food with deep, savory flavors.
Heat 1 tbsp vegetable oil in a large skillet over medium heat. Add diced onion and sauté for 2 minutes until just translucent.
Blend Roma tomato, serrano chile, and garlic until smooth. Pour the mixture into the skillet, stir with onions, and cook 4-6 minutes until thickened and aromatic.
Add the chicharrón prensado to the skillet, stirring to coat thoroughly in the salsa. Sprinkle in salt and black pepper, then reduce heat to low and cover.
Simmer the mixture gently for 12-15 minutes, allowing the chicharrón to soften and absorb the flavors. Stir occasionally and prevent scorching.
Heat remaining vegetable oil in a griddle or skillet over medium-high. Warm the corn tortillas for about 40 seconds per side, keeping them soft and pliable.
To assemble, fill each tortilla with chicharrón filling. Top with fresh cilantro and extra diced onion as desired. Serve immediately while hot.