- 1 cup fresh orange juice
- 1 small clove garlic, minced
- 1 tablespoon apple cider vinegar
- 1 tablespoon light sesame oil or vegetable oil
- 1 teaspoon curry powder, or to taste
- 1/4 teaspoon salt
- 2 navel oranges
- 1/2 medium red onion, thinly sliced
- 4 cups arugula leaves, loosely packed
- Bring the orange juice to a boil in a small saucepan and reduce it to 1/3 cup, about 10 minutes.
- Transfer the orange juice to a small bowl. Whisk in the garlic, vinegar, oil, curry, and salt. Set aside.
- Using a serrated knife, cut the peel off the top and bottom of each orange. Set each on end and remove the outer skin and pith. Cut crosswise into 1/4 inch-thick rings.
- Place the onion and arugula in a medium salad bowl and top with the oranges. Toss with the vinaigrette, and serve.