how long do you cook frankfurters for
1 Cook for 15 minutes until hot dog is starting to curl and browned. 2  If a browner hot dog is desired turn on broiler and brown to liking. 3  Remove from oven and add cheese if desired and place back in oven for additional minute. 4  When hot dog is done place on the bun and add additional toppings.ven Roasted Hot Dogs. 5 5. This a great recipe that eliminates using different pots and pans to get a good hot dog. I like grilled onions and jalapenos on my hot dog, so i chopped some up, tossed with oil and seasoning and threw them on top of the hot dogs for the last 8 minutes.