Horseradish Cream Sauce

Submitted by Marcia Van Camp
Inspired by http://www.foodnetwork.com/recipes/alton-brown/horseradish-cream-sauce-recipe

We used this sauce for some BBQ chicken and it was so good!  We also used it as a dipping sauce for our bacon wrapped asparagus.  We tried it on several different food and really couldn't get enough of it!

Ingredients:
1 cup sour cream
1/4 cup horseradish (we used Atlantic prepared)
1 tablespoon Dijon mustard (we used Gulden's)
1 teaspoon white wine vinegar
1/2 teaspoon kosher salt
1/4 teaspoon black pepper
1/2 teaspoon garlic powder

Directions: 
Place all of the ingredients into a medium mixing bowl and whisk until the mixture is smooth and creamy. Place in the refrigerator for at least 4 hours or overnight to allow flavors to meld. Sauce can be stored in the refrigerator in an airtight container for 2 to 3 weeks.

Notes:
We loved the original recipe but added some garlic.  We also want to try adding some other spices to this in the future because I think they would mix very well.