Split Pea and Ham Soup

Ingredients

• 2 tbsp butter
• 1 onion, diced
• 1 celery stick, diced
• 2 carrots, diced
• 1 tsp dried thyme
• ½ tsp celery salt
• 1 tsp dried oregano
• 1 tsp salt
• ½ tsp black pepper
• 1 pound dried split green peas
• 32 oz chicken stock
• 3 cups water
• 2 small ham hocks
• ½ cup heavy cream