Saffron and Garlic Mayonnaise

The flavor of saffron and garlic is a magical combination, and a dollop of saffron and garlic mayonnaise does wonders when whisked into a fish soup. In fact I often substitute saffron and garlic mayonnaise for the traditional rouille served with a bouillabaisse or the aïoli served with a bourride. Making saffron and garlic mayonnaise is easy; just soak ¼ teaspoon saf