“Tsarsky” salad is a hearty appetizer for the holiday table. You can serve the salad in an original way by rolling it into a roll. To help the rolls keep their shape better, place them in the refrigerator to cool. You can wrap the salad in pita bread, then the shape will hold longer. Experiment with salad dressing—use Greek yogurt, low-calorie sour cream, or make homemade mayonnaise.