Holiday Potato Bake - Master recipes

Ingredients

• 3 pounds potatoes, peeled and cut into 1/2-inch cubes -
• 3 medium carrots, shredded -
• 3 celery ribs, trimmed and diced -
• 1 medium onion, diced -
• 2 cups shredded sharp cheddar cheese, divided -
• 1/2 cup butter, cubed -
• 4 ounces cream cheese, softened -
• 1/4 cup plus 1 tablespoon minced fresh parsley, divided -
• 1/2 teaspoon salt -
• 1/2 teaspoon pepper -
• 1/4 cup chopped ripe olives -