Ingredients:
1/2 pound medium shrimp peeled and cleaned
1 clove of garlic sliced into thirds
1/3 teaspoon kosher salt plus more for later
1 tablespoon whole dried chile piquin
1 teaspoon Mexican oregano
1/2 cup fresh lime juice
1 tablespoon Maggi sauce or soy sauce
Fresh cracked pepper to taste
1/3 cup red onion thinly sliced
1 cup mini cucumbers sliced in half moons
1 roma tomato seeded and finely diced
1 tablespoon cilantro chopped fine
1 small avocado sliced
Corn tortilla tostadas or chips