the sandwich chain announced Thursday. Beginning Feb. 28 and for a limited time, the company is offering customers any footlong sub for $6.99 when they use promo code "699FL" on the Subway App or ...

The chain’s subs, served on 6-inch or foot-long rolls, are reliably satisfying. But not all are created equal. While some sandwiches are tasty, others sing with a perfect balance of ingredients.

Subway, everyone's favorite purveyor of cheap, overcompensating sandwiches, promised this week to finally give customers every single inch of food they've long been ... upped to $6, ugh).