In a large stock pot or dutch oven, cook the bacon over medium heat until crispy. Remove from the pan to a plate lined with paper towel and drain the bacon fat.
1/2 pound bacon
Add the sausage to the pan and cook until browned. Remove to the plate along with the bacon, then wipe out the dutch oven and add the olive oil.
1 pound Italian sausage, 1 Tablespoon olive oil
When the oil is hot, add the chopped onion and cook until soft, about 3-5 minutes. Add the garlic and cook while stirring, for another 30 seconds to 1 minute, until fragrant. Add the drained bacon and sausage back into the dutch oven with the onion & garlic.
1 medium yellow onion, 3 garlic cloves
Add the potatoes, chicken broth, water, salt and pepper to the dutch oven or stock pot and bring to a boil. Reduce heat to medium-low and cook for 10-15 minutes until the potatoes are almost tender.
1 1/2 pounds Russett potatoes, 4 cups chicken broth, 2 cups water, 1 1/2 teaspoons Kosher salt, 1/2 teaspoon pepper
Add the kale and simmer for another 5-10 minutes, until the potatoes are soft but not falling apart and the kale is tender. Stir in the cream and heat through, then ladle into bowls and serve with freshly grated Parmesan sprinkled over the top.
2 cups fresh kale, 1 cup heavy cream, freshly grated Parmesan cheese