500º, the burger shop at 1504 Sansom St., supersized itself this morning.
In a bid for more business, the shop has increased its 5½-ounce patties to 7 ounces, and dropped most other prices by 50 cents.
That means that the most popular menu item -- the "classic" cheeseburger with Bibb lettuce, tomato, fries, and a drink -- is now $9.99 including sales tax.
The brioche roll has given way to Le Bus' "old country club"-style roll.
Shakes have gone from $5 to $4, and drinks are now $1.50, down from $2.
























