Ingredients
1 ¼ cups sour cream
⅓ cup prepared horseradish
1 teaspoon Kosher salt
1 teaspoon ground black pepper
Directions
Whisk sour cream, prepared horseradish, salt, and pepper together in a bowl. Refrigerate until chilled, about 15 minutes.
borrowed from: https://www.allrecipes.com/recipe/246244/creamy-horseradish-sauce/