Kidney Bean and Rice Salad

1 15-1/2-ounce can red kidney beans, rinsed and drained

1 medium green apple (such as Granny Smith or Golden Delicious), cored and cut into thin bite-size strips

1 medium avocado, seeded, peeled, and chopped (about 1 cup)

1/2 cup chopped red sweet pepper

1/3 cup chopped white or red onion

1/4 cup snipped fresh parsley

1/4 cup bottled Thousand Island salad dressing

2 tablespoons olive oil or salad oil

4 teaspoons lemon juice

1 tablespoon vinegar

1 teaspoon prepared mustard Salt and