Shake Shack's holiday shakes are in stores today! Yes, I have no chill. The shakes will come in three festive flavors: Chocolate Peppermint, Christmas Cookie, and Frozen Hot Cocoa. 

Photo courtesy of Shake Shack

Each one is truly reminiscent of a holiday past time—eating candy canes, baking cookies, sipping hot chocolate by the fire. And it's time to celebrate!

The Christmas Cookie features a "sugar cookie frozen custard topped with whipped cream, crumbled shortbread and red and green sprinkles." According to Instagram user @candyhunting, this one reigns supreme.

The Chocolate Peppermint is, you guessed it, chocolate custard mixed with peppermint, complete with a peppermint candy crumble topping.

And the Frozen Hot Cocoa (the one that I'm most excited about), features "hot chocolate frozen custard topped with whipped cream and a chocolate chip marshmallow." A chocolate chip marshmallow? Um, yes, please. 

You can get to sipping these creamy, delicious, holiday milkshakes starting today, Nov. 15 through Jan. 2. That's plenty of time to try all three.