Method

1. Prepare the Fish: Cut the fish into 1-inch cubes.
   
   
2. Marinate the Fish: In a non-reactive bowl, combine the fish cubes with lime juice. Cover and refrigerate for 15-30 minutes, or until the fish is opaque and cooked through.
   
   
3. Combine Ingredients: In a separate bowl, combine the marinated fish, red onion, cilantro, jalapeños, olive oil, salt, and pepper.
   
   
4. Serve: Serve immediately, or refrigerate for up to 2 hours. Garnish with corn kernels and/or sweet potato cubes, if desired.
   
   
   

Tips:

• Use the freshest seafood possible.
  
  
• Adjust the amount of lime juice and jalapeños to your taste.
  
  
• Let the ceviche marinate for at least 15 minutes, but avoid over-marinating, as the fish can become mushy.
  
  
• Serve chilled.