In a 6 qt (or larger) slow cooker, add in 3 pounds little potatoes, cut into quarters, 3 cups diced ham, 1 large carrot, diced and 1 medium onion, diced.
Sprinkle with 2 teaspoons dried parsley, 1 teaspoon dried thyme, and 1/2 teaspoon black pepper.
Pour 6 cups chicken broth over mixture.
Cover slow cooker with the lid and cook on low for 6-8 hours.
Then take out about half of the cooked potatoes and mash them up.
Put the mashed potatoes back into the slow cooker.
Pour in 1 1/2 cups heavy cream. Stir well.
Slowly add in 1 cup instant potato flakes, a little at a time, and stir until it's reached your desired consistency (you may not use the full cup, it just depends on how thick you want the soup).
Put the lid back on and cook on low for another 15 minutes. Taste and add salt (to taste).
Notes
Please refer to my FAQ’s (Frequently Asked Questions) and ingredient list above for other substitutions or for the answers to the most common questions.