I love a great hotdog, preferably grilled. Before I cook them, I spiral slice the dog in a circle down the length so it plumps as it cooks. Then I toast the bun, and it's usually a sesame seed bun.
I like mine with spicy brown mustard, chopped onions, hot pepper relish or chopped hots, and sauerkraut. In another mode, I will do chopped onions with chili and cheddar cheese.
What's your favorite way to eat a hotdog?