Ingredients
Method
- In a food processor, pulse the basil, parsley, chives, garlic, and anchovy fillets for about 30 seconds, scraping down the sides once, until finely chopped.
- Add the mayonnaise, sour cream, lemon juice, salt, and pepper, then blend for about 45 seconds until smooth and evenly pale green.
- With the processor running, stream in the water until pourable, taste and adjust the salt, then spoon the dressing into a jar.
Notes
This dressing keeps getting better as it sits, so if you have time, let it chill for at least 20 minutes before serving to let the garlic and herbs mellow. If it thickens too much in the fridge, a splash of water or lemon juice brings it right back to pourable.
