Oh, they're good, the onion rings at Stan's Charbroiled Hot Dogs. They could be considered a meal, but go perfectly with charred meat. The secret might be the thick-cut onions dipped into a coveted deep-fry batter that is most likely crunchy even before it hits the oil. Once fried to a golden brown, the onion rings must be eaten right away. Dive in as you search for seating because the whole point is to get them in your belly while they're still hot.