Sicilian Orange, Fennel and Red Onion Salad | La Cucina Grandinetti

Ingredients

• 8 small blood oranges, or other oranges
• 1 medium red onion
• 3 to 4 radishes, thinly sliced
• 1 fennel bulb, thinly sliced
• 2 tablespoons extra-virgin olive oil, or more to taste
• 1 teaspoon white vinegar
• 1/2 teaspoon coarse sea salt, or Kosher salt, or to taste
• 1/4 to 1/2 teaspoon cayenne red pepper
• 1 tablespoon Italian parsley, chopped fresh