Hot Dog Annie's

It’s hard to place the exact ingredients that make up the house signature sauce — an addictive barbecue-onion mixture that has led generations to this off-the-beaten-track hot dog stand with its siren call. What is clear is that it tastes damn good on a hot dog, especially on the small and skinny, slightly crunchy ones grilled up without ceremony at this shack behind Worcester’s airport. Order three dogs for less than five bucks, and ask for some extra sauce to take home.