Pic is caponata
Sicilian Pistachio Sauce for fish, roast meat, vegetables, or crostini
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Parsley and Mint Tabouli - you can throw some steamed zucchini in that, and you can skip the parsley
Parsley Pesto - you can use either walnuts or pignolis. Good for fish, crostini, panini.
A more complex Sicilian Pesto
Caponata. It's an all-purpose thing.
Classic Sicilian antipasto: grilled vegetables, done this way. Has to have sliced eggplant, but anything else: halved potato, halved artichoke, leek, peppers - you name it. Best grilled on wood.