Avocado-Citrus Salad

4 c. mixed baby greens
1 avocado, halved, seeded, peeled and cut into thin wedges
1 1/2 c. refrigerated pink grapefruit sections
4 Tbsp. fat-free vinaigrette dressing

Divide greens equally among four salad plates. Arrange avocado wedges and grapefruit sections over greens, distributing evenly. Drizzle with dressing. Serves four.