Horseradish Vinaigrette - cooking recipe

Ingredients

1/4 cup unseasoned rice vinegar (more OK)
2 tablespoons grated fresh horseradish (prepared horseradish OK and more OK)
1 small garlic clove
1/2 cup extra-virgin olive oil
1/4 cup heavy cream
kosher salt
black pepper

Preparation

Puree 1/4 cup vinegar, 2 tablespoons horseradish, and garlic in a food processor.
With motor running, gradually add oil in a slow, steady stream through the feed tube; process until well combined, then add heavy cream.
Season dressing with salt, pepper, and more vinegar and horseradish, if desired.
Store chilled in an airtight jar.
Can be made 3 days ahead.