1 tablespoon bottled hot sauce (recommended: Huichol)
1 lime cut into wedges
1 cup juice of lime ( 8 large limes)
6 servings mayonnaise for spreading
0.5 cup onion finely chopped
6 servings salt and pepper black freshly ground
1 serrano chile
2 pounds tilapia fillets finely
0.5 cup tomatoes seeded chopped
Equipment
bowl
plastic wrap
grill
grill pan
Directions
Watch how to make this recipe.
Put the tilapia in a medium bowl.
Pour the lime juice over the fish and mix gently to combine. Cover with plastic wrap and chill in the refrigerator until the fish is white throughout, about 15 to 20 minutes.
Remove from the refrigerator and drain off the lime juice, gently squeezing the fish with your hands. Discard the lime juice.
Add the tomato, cucumber, onion, and cilantro. Season with salt and pepper, to taste.
Add the clam-tomato juice and the hot sauce and chile, if using.
Spread the tostadas generously with mayonnaise and top with the ceviche. Arrange the avocado slices on top of the ceviche and serve immediately with the lime wedges alongside.
Heat a grill or grill pan over medium heat.
Put the tortillas on the grill or grill pan, and let them dry out until they are crunchy. Purchased tostadas can be substituted.