Fresh Mango Salsa with Grilled Fish

Ingredients

• 1.1 lb white fish fillets (tilapia, cod, or halibut)
• 1 tablespoon olive oil
• 1 teaspoon chili powder
• 1/2 teaspoon ground cumin
• 1/2 teaspoon smoked paprika
• 1/2 teaspoon garlic powder
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper
• Juice of 1 lime
• 1 large ripe mango, peeled and diced
• 1/2 small red onion, finely chopped
• 1 small red bell pepper, diced
• 1 small jalapeño, seeded and minced (optional)
• 2 tablespoons fresh cilantro, chopped
• Salt to taste
• 8 large crisp lettuce leaves (romaine, butter, or iceberg)
• 1 small avocado, sliced
• Extra lime wedges for serving