Need a sweet treat? The Connecticut-based sandwich chain is now selling an Oreo Cookie Footlong — a sweet twist on a classic flavor that you absolutely need to try.

Subway announced the return of popular footlong cookies with the release of an Oreo-inspired footlong, released Thursday.

The launch builds on the success of the Footlong Chocolate Chip Cookie, which has sold 13 million units in the US.

On Thursday, Jan. 30, Subway announced its latest footlong treat: the Oreo footlong cookie. The limited-time chocolatey menu item is available nationwide on the same day as the announcement.

Subway made the Oreo footlong cookie available to buy in Michigan Thursday. The cookie will be available for a limited time. Subway first rolled out the footlong cookie concept with the chocolate chip cookie footlong — now a permanent menu item, a Subway spokesperson told USA Today.

Subway® continues to celebrate another year of keeping it fresh with a first-of-its-kind, footlong-sized collaboration to create the OREO® Footlong Cookie. Since their debut, Americans have enjoyed over 13 million Subway Footlong Cookies,

SHELTON, CONN. — Subway has partnered with Mondelez International to launch Oreo Footlong cookies. Inspired by sandwich cookies, the menu items are formulated with Subway’s chocolate cookie dough and Oreo cookies pieces and are topped with vanilla cream and more Oreo cookie pieces.

The Oreo Footlong Cookie starts with Subway’s own chocolate cookie dough, mixed with Oreo cookie pieces, topped with sweet vanilla creme, and finished with an extra sprinkle of Oreo bits. Freshly baked and served warm, it looks like just the decadent treat you’d want to sink your teeth into after a savory meal.

When I got the opportunity to try the Subway OREO Footlong Cookie, I jumped at the chance. Read on to discover what I thought of this new dessert option.