Creating this incredible chowder is a straightforward process that anyone can master. Here are the steps to follow:

1. Cook Bacon: In a skillet over medium heat, cook the chopped bacon until crispy. Drain the excess fat and set aside.
2. Prepare Vegetables: While the bacon cooks, wash, peel, and dice the potatoes, onion, carrots, and celery.
3. Combine Ingredients: In your slow cooker, add the diced potatoes, onion, carrots, celery, garlic, thyme, black pepper, and cooked bacon.
4. Pour Broth: Pour the vegetable or chicken broth over the ingredients in the slow cooker. Stir to combine.
5. Cook: Cover and cook on low for 6-8 hours or on high for 3-4 hours, until the potatoes are tender.
6. Add Cream: About 30 minutes before serving, stir in the heavy cream. Allow it to heat through.
7. Season: Before serving, taste and adjust seasoning with salt as needed.
8. Serve: Ladle into bowls and garnish with chopped green onions, if desired.

These simple steps will guide you to create a Slow Cooker Hearty Potato Bacon Chowder that is both enjoyable and comforting.