Ingredients :
18 (1/4-inch-thick) orange slices (about 4 oranges)
1/2 cup vertically sliced red onion
1/2 teaspoon sea salt
1/4 teaspoon freshly ground black pepper
1/4 teaspoon ground red pepper
2 tablespoons extravirgin olive oil
Preparation :
Arrange orange slices in a single layer on a platter. Top evenly with onion. Sprinkle with salt, black pepper, and red pepper. Drizzle with oil.
Serve immediately.