Shaved Cauliflower Salad with Pickled Onion, Pears, Brussels Sprouts, Watercress, Medjool Dates and Cashews is crunchy, juicy, sweet and tangy – it’s a party in your mouth. Recently, my husband and I sampled a shaved cauliflower salad at a local restaurant. I’ve eaten my share of roasted cauliflower, and made salads with cauliflower florets, but…