Creating this amazing Cajun Potato Soup is simple when you follow these easy steps:

1. Prepare the Ingredients: Start by peeling and dicing the potatoes, chopping the onion, celery, and carrot, and mincing the garlic.
2. Heat the Oil or Butter: In a large pot, heat the olive oil or butter over medium heat until it shimmers.
3. Sauté the Vegetables: Add the chopped onion, celery, and carrot. Sauté for about 5-7 minutes until they begin to soften.
4. Add Garlic: Stir in the minced garlic and cook for an additional 1-2 minutes until fragrant.
5. Incorporate Potatoes: Add the diced potatoes to the pot, mixing well with the sautéed vegetables.
6. Add Broth: Pour in the chicken or vegetable broth. Bring the mixture to a boil.
7. Season the Soup: Stir in the Cajun seasoning and season with salt and pepper. Reduce to a simmer.
8. Cook: Let the soup simmer for about 20-30 minutes until the potatoes are tender. If using andouille sausage, add it during the last 10 minutes of cooking.
9. Cream It Up: Once the potatoes are soft, use a potato masher or an immersion blender to blend a portion of the soup for a creamy texture. Add the heavy cream and stir to combine.
10. Adjust Seasoning: Taste the soup and adjust the seasoning as necessary, ensuring it’s just right for your palate.
11. Garnish: Serve with a sprinkle of fresh parsley on top for a beautiful finish.

These straightforward steps will guide you in creating a delicious batch of Cajun Potato Soup that your family will love!