Ingredients

• 2 cups cubed cooked roast beef 2 cups cubed peeled potatoes, cooked
• 1/2 cup chopped green pepper 1/2 cup thinly sliced celery
• 1/4 cup chopped onion
• 2 tablespoons chopped pimientos 1/3 cup vegetable oil
• 2 tablespoons vinegar
• 2 teaspoons prepared horseradish 1/2 teaspoon salt
• 1/8 teaspoon pepper lettuce leaves
• 2 tablespoons chopped fresh parsley