Perfect Potato Soup

Name: Perfect Potato Soup
Ingredients: 6 slices Thin Bacon, Cut Into 1-inch Pieces; 1 whole Medium Onion, Diced; 3 whole Carrots, Scrubbed Clean And Diced; 3 stalks Celery, Diced; 6 whole Small Russet Potatoes, Peeled And Diced; 8 cups Low Sodium Chicken Or Vegetable Broth; 3 Tablespoons All-purpose Flour; 1 cup Milk; 1/2 cup Heavy Cream; 1/2 teaspoon Salt, More To Taste; Black Pepper To Taste; 1/2 teaspoon Cajun Spice Mix; 1 teaspoon Minced Fresh Parsley; 1 cup Grated Cheese Of Your Choice