Ceviche with Avocado and Grilled Corn Recipe

Ingredients (8)

• 4 whole ears corn
• 4 to 6 limes, juiced (3/4 to 1 cup of juice)
• 1/4 red onion, very thinly sliced
• 1 pound firm white fish, cut into 1/2-inch pieces (I used halibut)
• 2 medium ripe avocados, diced
• 1 cup loosely packed cilantro leaves, chopped
• 1/2 teaspoon salt
• Thick-cut tortilla chips, to serve