Tube Steaks With Pickled Onions
1 small white or yellow onion
1 small red onion
1/2 cup cider vinegar
1/2 cup distilled white vinegar
1/2 cup granulated sugar
1 tablespoon kosher salt
2 teaspoons celery seed
1 teaspoon crushed red pepper flakes
8 all-beef hot dogs, about 1/4 pound each
8 hot dog buns
Yellow mustard
Ketchup
Using a sharp knife, cut a few shallow slashes in each hot dog. Prepare the grill for direct cooking over medium heat. Brush cooking grates clean. Grill hot dogs over direct medium heat, with the lid closed as much as possible, until lightly marked on the outside and hot all the way to the center, 5 to 7 minutes, turning occasionally.