Mahi Mahi - With meat

4 (6 ounce) mahi mahi steaks 2 teaspoons salt 2 teaspoons lime juice 1/8 teaspoon ground black pepper 12 ounces diced tomatoes 2 small yellow onions , sliced[...]

2 medium russet potatoes , peeled, 1/4-inch dice 2 cups chicken stock 2 tablespoons dry white wine 1 garlic clove , minced 1/2 cup parmesan cheese , freshly[...]