Start by rinsing the split peas
In a stock pot or Dutch oven in the 2 Tbsp. of olive oil over medium high heat saute the celery, carrots, garlic and onion until soft and translucent.
Then add the split peas salt and pepper now and mix to combine the flavors then add the chicken stock, water, ham hocks, and bay leaves.
Cover and simmer for 45-50 minutes or until the split peas are pureed, if too dry add more water or stock.
Remove from the heat. Discard the bay leaves and remove the ham hocks. Remove the ham from the bones , shred and return to the soup add the peas and Italian parsley simmer 5 minutes longer.
Ladle into soup bowls top with additional chopped Italian parsley.