This is not a drill! Nabisco is kicking off 2016 in delicious style with two new, exciting Oreo cookie flavors that will have you running to your local grocery store in a frenzy. Cinnamon Bun and Red Velvet Oreos will begin hitting store shelves this week, as the first two of three new flavors from "Milk's Favorite Cookie."

Cinnamon Bun Oreo cookies are part of the brand’s “Wonder Vault” campaign, which will introduce new flavors and old favorites back into grocery stores—including Red Velvet Oreos, which were released on Valentine’s Day last year. The new, limited edition Cinnamon Bun flavor features thick cinnamon bun frosting-flavored cream sandwiched in between two cinnamon-flavored cookies. The flavor is described as having a “fresh-from-the-oven” taste. Just think of all the cinnamon sweet goodness your milk will have once you dunk one of these bad boys in it! Nabisco will also announce a third new mystery flavor later this month.

Look for more flavors from Oreo’s Wonder Vault throughout the year. Could Caramel Apple, Strawberry Milkshake, Fruit Punch, or blood red Winter Oreos be next?

[h/t Hello Giggles]