1. In a large pot over medium heat, add the olive oil and brown the sausage. Break it into smaller pieces as it cooks, about 5-7 minutes.
2. Remove the cooked sausage and set it aside, leaving any drippings in the pot. Add the diced onion and cook until translucent, about 5 minutes.
3. Add the minced garlic and cook for another minute until fragrant.
4. Stir in the cubed potatoes, chicken broth, thyme, salt, and pepper. Bring the mixture to a boil, then reduce the heat to a simmer. Let it cook until the potatoes are tender, about 15-20 minutes.
5. Once the potatoes are tender, use a potato masher or the back of a spoon to mash some of the potatoes in the pot for a creamier texture.
6. Return the cooked sausage to the pot, then stir in the heavy cream and kale. Let it simmer for another 5 minutes until the kale is wilted and everything is heated through. If you like a bit of heat, sprinkle in the red pepper flakes.
7. Taste and adjust seasoning if necessary. Serve hot and enjoy!

Just like my mom’s magical tomato sauce, this soup is all about building flavors with simple ingredients. As you cook, you’ll find that the aroma fills your kitchen with warmth and coziness, reminding you of those comforting family meals.