Sweet and Sour is not an everyday combination in general Italian cuisine, but it’s definitely a recurrent theme in Jewish Italian households. Besides the fact that it tastes quite interesting, there is a symbolic value to combining sweet with sour, bitter or salty: while rejoicing for our freedom we should also remember our exile. After all, even at our weddings we break a glass to symbolize how joy is always mixed with sadness!
Several of our traditional dishes incorporate the “Agro” (sour) flavor, through the use of vinegar or lemon juice. This fish recipe blends the sweetness of the grapes with the mild sourness of the lemon and red currants, and the marked saltiness of the capers. I like halibut because it’s a sustainable fish, but other types of mild, flaky white fish will also work.