In a large pot or Dutch oven over medium heat, heat the oil. Stir in the flour to create a paste or roux. Cook, stirring continuously, for 10-15 minutes until the roux darkens to the color of peanut butter. For a darker roux resembling chocolate, you can cook longer if desired.
Add the chopped bell pepper, onion, and celery. Stir and cook for 5 minutes to soften the vegetables.
Stir in the chopped garlic and cook for 30 seconds to 1 minute, or until the garlic becomes aromatic.
Add the Creole Kick seasoning, stirring well, and cook for an additional 30 seconds.
Pour in the chicken stock and add the cubed potatoes, corn, and shredded chicken. Reduce the heat, partially cover the pot, and simmer for 1 hour or until the stew thickens, and the flavors meld. Adjust the consistency by adding more stock if you prefer a soupier stew.
Taste the stew and adjust the seasoning with salt and pepper as needed. Serve and enjoy!