Ceviche Self-Portrait Recipe

Ingredients

• 1 pound shrimp, peeled and deveined
• 4 limes, juiced
• 4 roma tomatoes, seeded and diced
• 0.5 yellow onion, finely diced
• 1 cucumber, peeled, seeded, and diced
• 4 serrano peppers, seeded and minced
• salt and pepper to taste
• 12 tostada shells
• 1 tablespoon hot pepper sauce