Substitute another fruit.Besides apples, you can also make this with blueberries, strawberries, pears, and mangos. This salad is so versatile.
Add other toppings.You can add raisins or dried cranberries, cucumbers, carrots, radishes, or avocados. Just cut everything to a uniform size.
Substitute other nuts.Instead of walnuts, you can use toasted almonds, pine nuts, pecans, or cashews. Make sure you toast them to get that extra layer of flavor.
Use other dressings.I love this tangy and sweet homemade dressing, but you can use others instead if you prefer. Try thisNo Oil Balsamic Salad DressingorRaspberry Vinaigrette Dressing.