Brown Bag Lunch: Classic Carrot Salad

I was planning to bring leftover lentil salad for lunch but decided that would leave me farting around the office. So I started looking for something fresh and found this Classic Carrot Salad from Simple Recipes.  I omitted the raisins and added a teaspoon of fresh lemon juice to prevent the apples from browning. Simple ingredients can make a tasty and healthy salad for lunch.  I'll complement the salad with the stone wheat crackers.  
3-4 cups grated carrots
1 large apple, peeled and cored
1/4 - 1/3 cup mayonnaise