Apple-Peanut Salad with Tuna

Lettuce leaves
1 apple
1 stalk celery, thinly sliced
3-1/4 ounces can starkist tuna, drained and flaked
1/3 cup peanut halves
3 tbsp mayonnaise or salad dressing
1 tbsp apple juice

Arrange lettuce leaves on 2 salad plates, covering each plate. With an apple corer or small, sharp knife, core apple; cut into quarters. Then cut each quarter into thin slices and arrange 1/2 of them on each plate.
Sprinkle 1/2 of the celery on each plate. Sprinkle 1/2 of the tuna and 1/2 of the peanuts on each plate. In a small bowl, stir together mayonnaise and enough apple juice to make a thin salad dressing. Drizzle the dressing over each salad.