Fish Taco Sauce

Bahan-bahan (4 porsi)

• 1 lime
• ⅓ cup sour cream
• 3 tablespoons mayonnaise
• 2 tablespoons chopped fresh cilantro
• 1 tablespoon half and half (or light cream)
• ½ teaspoon garlic powder
• ½ teaspoon cumin
• ½ teaspoon smoked paprika
• salt and pepper to taste