potato soup

Ingredients

• 6 - potatoes , cut into bite size pieces
• 1 medium onion, cubed
• 1 large carrot , sliced
• 1 - celery stalk
• 1 can evaporated milk
• 1 tablespoon parsley flakes
• 4 cups water
• 1 teaspoon salt and pepper or to taste
• 2 tablespoons butter