US-based Shake Shack and Big Gay Ice Cream have partnered to develop a limited-edition frozen treat Layer Shake.
The new Layer Shake consists of three tiers: Shake Shack's pumpkin frozen custard; La Newyorkina graham cracker crumble mixed with caramelized pumpkin seeds and cranberries; and Big Gay Ice Cream's egg nog soft-serve.
Big Gay Ice Cream's egg nog soft-serve has been developed in partnership with Ronnybrook Farm Dairy.
Shake Shack Culinary director Mark Rosati said: "We couldn't be more excited to be collaborating with frozen friends Doug and Bryan at Big Gay Ice Cream on a special holiday-inspired concoction.
"I've always admired their unique and delicious take on classic soft-serve. Their passion and sense of humor are unparalleled in the frozen universe."
Priced at $6.50, Layer Shake will be available in an exclusive Shake Shack + Big Gay Ice Cream branded 16oz cup.
Image: Big Gay Ice Cream offers ice creams, toppings, and frozen treats.