Begin the preparation by dicing the green bell pepper, onions, celery, and parsley. Then slice the sausage. Set aside.
In a large stockpot, add 1/2 cup butter over medium heat and melt.
Add the celery, onions, green onions, green bell pepper, and parsley. Cook over medium heat for about 5 minutes or until the vegetables become translucent.
Add the Worcestershire sauce, red wine cooking vinegar or sherry, and white wine to the veggies and cook it over medium heat until the liquids reduce by half.
Next, add the Rotel green chilis and tomatoes, cream of mushroom soup, and the cream of celery soup. Mix until fully combined and smooth.
Add the cajun seasoning and mix again.
Add the sausage and shrimp and cook until it's fully heated.
Serve warm over regular white rice or cauliflower rice.