Ingredients

The following ingredients have 4 Servings
  • ⅓ cup champagne vinegar
  • ¼ cup grated Parmesan cheese
  • 1 small shallot (minced about 2 heaping tablespoons)
  • 1 large clove garlic (minced)
  • 2 teaspoons dried oregano
  • ¼ teaspoon red pepper flakes
  • ½ cup mayonnaise
  • ¼ cup sour cream
  • 1 tablespoon fresh chopped basil leaves
  • ½ cup olive oil
  • ½ teaspoon fresh ground black pepper
  • ¼ teaspoon salt

Instruction

  • Combine the vinegar, Parmesan, shallot, garlic, oregano and red pepper flakes in a microwave safe bowl. Microwave on high for 30 seconds or until the cheese is melted and the mixture is fragrant. Set aside to cool.
  • In a tall sided 2-3 cup measuring cup or bowl, combine the mayonnaise, sour cream, basil and vinegar mixture. Using an immersion or stick blender, process until smooth. With the blender on, slowly add the olive oil and blend until incorporated, about 1 minutes. Season with salt and pepper (more or less to taste) and serve immediately or refrigerate until needed. The dressing will thicken when refrigerated. If overly thick, allow the dressing to come to room temperature for about 30 minutes before serving.