Shrimp Tacos with Mango Salsa

### Shrimp Tacos with Mango Salsa **For the Shrimp:** - 500g fresh peeled shrimp - 1 tsp paprika - 1 tsp cumin - 1 tsp garlic powder - 1/2 tsp cayenne pepper - 1/2 tsp mixed herbs - Juice of 1/2 lime **For the Sour Cream Sauce:** - 200g sour cream - 2 cloves garlic, minced - 1 tbsp chopped coriander - Juice of 1/2 lime - 1 pinch salt **For the Mango Salsa:** - 1 mango, diced - 1 red onion, fin