Heat 2 tablespoons of olive oil in a medium size skillet on medium until hot. Add mixed vegetables including broccoli (if added) and slowly stir until lightly brown in color. Do not over stir. Set aside.
Next put hot sauce, black pepper and cayenne pepper in a bowl. Place diced catfish nuggets in and let it sit for ten minutes. Spread Cajun mix on a large plate and pat batter on both sides of this mixture. Heat remaining bottle of oil in medium size skillet and fry fish nuggets. Turn fish over after it lightly brown on first side then repeat on second side. Remove and place on plate with a piece of paper towel on it to remove excess oil.
Place stir fried vegetables on the plate and then top it with the Cajun catfish nuggets. Serves approximately four to six people.