Grilled Mahi Mahi with Mango Salsa

Name: Grilled Mahi Mahi with Mango Salsa
Prep time: 20 min
Cook time: 10 min
Total time: 30 min
Cuisine: American
Ingredients: 4 mahi mahi filets (6 ounces each); 2 teaspoons olive oil (or as needed); ½ teaspoon salt; ½ teaspoon black pepper; ¼ teaspoon garlic powder; lime wedges (for serving); 1 cup diced mango; ¼ cup diced red bell pepper; ¼ cup diced avocado; 1 tablespoon chopped fresh cilantro; 1 tablespoon minced jalapeño; 2 teaspoons fresh lime juice; ¼ teaspoon cumin; salt (to taste)