Spicy mango chutney sauce

Ingredients

• 1/2 cup 125 ml mayonnaise
• 1/2 cup 125 ml sour cream
• 1/4 cup 60 ml store-bought mango chutney
• 1/4 cup 60 ml red onion or shallot, finely chopped
• 1 tbsp. 15 ml curry powder
• 1 tbsp. 15 ml lime juice
• ¼-½ tsp. 1-2,5 ml cayenne pepper
• 1/4 cup 60 ml cilantro leaves, chopped (optional)
• Salt and freshly ground pepper, to taste