Winter Radicchio Salad with Citrus and Feta

Serves 4

• 2 small heads of radicchio, if possible try to find different varietals like Rosa del Veneto, Treviso, and Rossa di Verona

• 2 handfuls of wild arugula

• 1/3 cup parsley leaves

• 1 large radish, like a Watermelon radish, sliced into thin rounds

• 1/2 shallot, thinly sliced, soaked in water for a few minutes and then drained

• 1/4 cup raw pistachio halves, toas…