INGREDIENTS
1/3 cup
buttermilk
1/4 cup
sour cream
1/3 cup
mayonnaise
1 1/2 tbsp
minced fresh flat-leaf parsley
1 tbsp
minced fresh chives
1 tsp
minced fresh dill
1/2 tsp
onion powder
1/4 tsp
garlic powder
1 tsp
white wine vinegar
1/4 tsp
kosher salt
1/8 tsp
freshly ground black pepper
1 tsp
white sugar (optional)