PREPARATION
STEP 1
In a large bowl, mix sauce ingredients then refrigerate.
STEP 2
Place unpeeled potatoes in a large pot of cold salted water and bring to a boil. Reduce heat to medium-high and cook for 10-15 minutes, or until potatoes are cooked but still firm.
STEP 3
Drain potatoes and cool in cold water. Peel the potatoes, if you wish.
STEP 4
If potatoes are large, dice them; otherwise, leave them whole.
STEP 5
Combine potatoes, sliced sour gherkins and chopped celery with refrigerated sauce preparation. Season with pepper.
STEP 6
Taste before adding salt, especially if you used salted herbs.
STEP 7
Chill at least 1 hour or overnight.
