A delightful homemade tartar sauce with a creamy texture and a burst of fresh flavors.
Combine all the ingredients in a blender or food processor.
Ensure the blender is clean and dry before use to maintain the sauce's consistency.
Blend until the mixture is smooth and creamy.
Stop blending occasionally to scrape down the sides for an even texture.
Taste and adjust the seasoning with salt and pepper if needed.
Add seasoning gradually to avoid over-salting.
Transfer the sauce to a bowl and refrigerate for at least an hour before serving.
Cover the bowl with plastic wrap to prevent the sauce from absorbing fridge odors.
Serve the tartar sauce as a dip or condiment.
Garnish with a sprig of fresh tarragon for an elegant presentation.