HEAT oil in a medium saucepan over medium heat. Add onion and cook, stirring occasionally, until softened. Stir in garlic and cook until fragrant, about 30 seconds. Add black-eyed peas and Cajun seasoning. Simmer on medium-low heat until flavors develop, about 10 minutes. Season with salt and pepper to taste. Keep hot on low heat until ready to serve.
COOK your hot dogs your favorite way: We suggest pan-fried with butter!
SERVE hot dogs in buns and top with bacon, rice, black-eyed peas, remoulade sauce and parsley.