What's a Mexican hot dog? Well, it's not a Chihuahua standing in the sun! This is unlike any hot dog you've ever had. We start with a grilled, bacon-wrapped all-beef frank, serve it in a specially baked bun, and then top it with pinto beans, grilled onions, diced onions and tomatoes, plus jalapeno mayonnaise, mustard, ketchup and jalapeno salsa.