Erzsi wrote:I've noticed that some recipes call for bread, others don't and I'm wondering how big of a difference it makes in a recipe? Some of the other recipes call for red wine vinegar, or just white vinegar, and then others don't call for any vinegar. What I'm looking for is some help, guidance and a good direction to start heading in so I don't embarass myself when attempting this. Any thoughts, suggestions or tips would be gladly accepted.
Hmmm, I thought we might get treated to a lengthy essay on the subject. Maybe it is yet to come. Meanwhile, since I've begun reading a bit about Greek food in the last few months, let me offer this novice's version.
As you point out there are many varieties of
skordalia (and related sauces). If you want to explore in more depth, and understand the patterns of regional variations, I doubt you can do much better (at least in English) than
The Glorious Foods of Greece by Diane Kochilas. This truly excellent cookbook, with a heavy emphasis on rustic regional cooking, has several recipes for
skordalia with a good deal of background information. I wish there were more cookbooks like this. It seems to me an essential resource for those interested in Greek cuisine.
Skordalia is a subset of the emulsified garlic sauces that include
aioli (emulsified with egg) common in the western Mediterranean and the walnut-based sauces from around the Black Sea (
e.g., satsivi from Georgia). Greece, being somewhat in the middle, has a fascinating variety of garlic sauces showing influences from many neighbors. I’m sure entire books could be written on this topic.
Cephalonia, largest of the Ionian Islands, is known for its
skordalia, there called
aliatha (
c.f., aioli, allioli). This version is always made with potatoes. The recipe presented by Kochilas calls for potato, garlic, salt, lemon juice, fish broth, and olive oil.
A Corfiot version (Corfu is the large island off the northwest coast),
ayiatha, is made with garlic, bread, salt, chopped almonds, olive oil, and red wine vinegar (giving it a gray-pink color).
One
skordalia from Rhodes, in the Dodecanese, is a thin version, emulsified only with flour. Besides garlic and flour it has salt, oil, water, and lemon juice.
In Macedonia, toward the northeast, walnuts make their appearance.
Makedonitiki skordalia contains garlic, salt, walnuts, bread, olive oil, and red wine vinegar.
It's been a while since I made any sort of
skordalia but with this great book in hand I can see many batches in my future.