Recreating a New York style hotdog

ONION SAUCE - 2 tbsp neutral oil or butter - 1/2 onion, thinly sliced - 2/3 cup water - 6 tbsp ketchup - 2 tsp spicy brown mustard - 1 tsp paprika - 1/2 tsp cinnamon - 1/2 tsp red pepper flakes - 2 tsp vinegar (white or apple cider) - 1/4 tsp salt “DIRTY WATER” - 1 can beef broth (about 14 oz) - Water (refill the can and pour in until hotdogs will be submerged) - 1 tsp garlic powder - 1 tsp onion powder - 1 tsp black pepper - 1 tsp paprika - 1 bay leaf - A few dashes of Worcestershire TO BUILD EACH DOG - 1 hotdog bun (steamed over the broth) - 1 jumbo Nathan's hot dogs (this is what I used but you can use whichever hotdog you like) - onion sauce on top - Spicy brown mustard - Sauerkraut (squeezed of excess liquid)