Grill, boil or pan fry hot dogs until cooked through and browned.
Lay a piece of flatbread or tortilla on a plate or clean work surface. Top with a spoonful or two of potato salad.
Place a hot dog on top of the potato salad layer. Sprinkle with crispy fried onions and raw onions. Drizzle with ketchup and mustard. Serve immediately.
Notes
Serve these loaded dogs with a knife and fork for easy eating!