Ceviche Mixto

Ingredients

• 1/2 pound firm white fish fillet –
• 1/2 pound shrimp –
• 1/4 pound squid –
• 1/4 pound cooked octopus –
• 1/2 red onion –
• 10 limes 10–12 –
• 1 clove garlic –
• 1 small aji amarillo pepper –
• 1 tablespoon fresh cilantro –
• 1/2 teaspoon salt –
• 1/4 teaspoon black pepper –
• 1 small sweet potato –
• 1/2 cup cooked corn kernels –
• Lettuce leaves – for serving, optional