¼ cup Golden Elixir Vinegar
2 tbsp extra virgin olive oil
kosher salt and freshly ground black pepper, to taste
1 small head radicchio, torn into bite-sized pieces
1 grapefruit, peeled, sliced crosswise, and quartered
2 Cara Cara oranges, peeled, sliced crosswise, and halved
3 tbsp pistachios, chopped