Soak peanut in large pot filled with water overnight. Drain in AM.
Fill XL Fryer Boiler Steamer with water to the max line, set to 375˚F, bring to a boil (est. 30 to 45 mins).
Add salt and seasoning to boiling water. Place peanuts in the steamer basket and lower into water. Reduce heat to 250˚F, and boil 4 to 6 hours (or until peanuts are cooked to desired tenderness, checking water occasionally).