This has been popular with a number of our dishes and is an easy sauce to make with your blender.
1 Cup of Sour Cream
1/4 Cup of Sun Dried Tomatoes in Olive Oil
1 Clove of Garlic
2 Tbsp Rosemary Leaves
Essentially you run the whole thing together in your blender until it's smooth, creamy and "airy." We don't include any of the olive oil from the sun dried tomatoes, but the original recipe called for that. We think it makes it a bit runny as opposed to "airy." You can also just use lime juice, but we prefer adding half a lime (obviously not the peel!)