Active time: 30 min Start to finish: 30 min

Ingredients

　　3/4 lb apples (2), cored

　　1 tablespoon fresh lime juice

　　2 tablespoons smooth peanut butter

　　1/4 cup plain yogurt

　　1 tablespoon water

　　1/4 teaspoon salt

　　8 cups watercress sprigs (2 to 3 bunches)

　　Cut apples into 2-inch-long matchsticks, then toss with 1 teaspoon lime juice. Whisk together peanut butter, yogurt, water, salt, and remaining 2 teaspoons lime juice, then toss with apples and watercress.