Step 1

add walnuts into a skillet over medium heat and toast for 2-5 minutes or until fragrant, tossing occasionally. Remove from pan and let cool.

Step 2

In a large bowl combine diced apple, grapes, celery, walnuts, yogurt, lemon juice as well as raisins and parsley (if using). Taste and season with salt and add pepper if desired.

Step 3

Serve salad over a bed of lettuce, if desired.

Step 4

Salad will keep in the fridge in an airtight container for 3-4 days.