Step 2
In a large saucepan over medium heat, place the vegetable oil, onion, carrots and celery. Slowly cook and stir 5 minutes, or until the vegetables are tender. Mix in the bacon, potato, clam juice, tomatoes, tomato sauce, white pepper, seasoning salt, parsley, marjoram, garlic powder, thyme, mustard, Cajun seasoning and hot pepper sauce. Reduce heat and simmer until the potato is tender, about 20 minutes.