Dunkin' Donuts is jumping on the value menu bandwagon and offering its bakery sandwiches for the suggested retail price of $2.99 during February. The offer is available all day at participating restaurants.

Dunkin's bakery sandwiches are available in varieties such as ham & cheese; turkey, cheddar & bacon; chicken salad and tuna salad, and Texas toast grilled cheese. The sandwiches are oven-toasted and made-to-order on a French roll, bagel, croissant, Texas Toast, or multigrain flatbread.

"Our bakery sandwiches have been popular with guests who seek a wide variety of all-day menu options to help keep themselves running," John Costello, chief global marketing and innovation officer at Dunkin' Brands, said in a statement. "As people find themselves snacking more frequently while on-the-go, we think our guests will appreciate that our value offer makes it easier and more affordable to enjoy a satisfying, made-to-order bakery sandwich."

To celebrate the $2.99 offer, Dunkin' is bringing back the "UpgraDDe Your Sandwich" sweepstakes on Twitter and Instagram to give customers a chance to trade in their homemade sandwich for a bakery sandwich. Now through Feb. 1 at lunchtime, consumers can share a photo of their subpar, homemade sandwiches on Twitter or Instagram, along with the hashtag "UpgraDDe." Four randomly selected winners will each receive a $50 Dunkin' Donuts mGift, and one grand prize winner will receive $299 worth of Dunkin' Donuts cards.