Green Salad with Orange, Fennel, and Asparagus Recipe | Epicurious

Ingredients

• 2 tablespoons white wine vinegar
• 1 1/2 teaspoons whole-grain mustard
• 1/8 teaspoon sugar
• 1/2 teaspoon salt
• 1/4 teaspoon freshly ground black pepper
• 1/2 cup extra-virgin olive oil
• 1 tablespoon finely grated orange zest
• 1 pound thick asparagus, ends trimmed
• 3 medium oranges
• 1 small bulb fennel, trimmed, quartered, cored, and very thinly sliced crosswise
• 3 quarts loosely packed tender salad greens such as mâche, Boston, or red leaf lettuce, torn
• 1/3 cup fresh chives, finely chopped