Grilled Grouper Tacos Recipe - Details, Calories, Nutrition Information | RecipeOfHealth.com

Ingredients

• 1/4 cup low-fat sour cream
• 3 1/2 tbsp fresh lime juice, divided
• 3/4 cup fresh corn kernels
• 2 small plum tomatoes, seeded and diced
• 1/4 cup thinly sliced green onions (about 3)
• 2 1/2 tbsp olive oil, divided
• 2 tbsp chopped fresh cilantro
• 1 tsp minced seeded jalapeno pepper
• 3/4 tsp salt, divided
• 1/4 tsp freshly ground black pepper, divided
• 1 1/2 cups thinly sliced onion
• 1/2 red bell pepper, seeded and cut into thin strips
• 8 (6-inch) tostada shells
• 1 lb grouper or other firm white fish fillets
• 1/2 tsp chili powder
• 1/4 tsp ground cumin
• cooking spray
• 2 cups shredded romaine or leaf lettuce