How to Make It
In a food processor, combine the giardiniera vegetables with the pickling liquid, olive oil, capers and garlic and pulse until finely chopped. Season the dressing with salt and pepper.
In a large bowl, toss the chickpeas, salami, provolone, frisée and basil. Add the giardiniera dressing, toss to coat and serve.
Giardiniera is available at supermarkets and Italian markets.