Sonic's Footlong Hot Dogs normally cost about $4 (may vary).
The Footlongs are available in five varieties: All-American, Quarter Pound Coney, New York, Chicago, and Cheesy Bacon.
The All-American comes topped with ketchup, yellow mustard, relish, and chopped onions; the Quarter Pound Coney with chili and cheddar cheese; the New York with spicy brown mustard, grilled onions, and sauerkraut; the Chicago with pickle, relish, tomato, sport peppers, celery salt, and mustard; and the Cheesy Bacon with cheddar cheese sauce and pieces of bacon.
The half-off Footlong Hot Dogs promotion is good at participating Sonic restaurants, while supplies last.
Photo via Sonic.