The seasonal expansion centers on collaborations with major confectionery brands, most notably TWIX and OREO. Patrons can order a TWIX and Treat Hot Chocolate or a blended Iced Capp, both topped with whipped cream, chocolate drizzle, and chopped candy pieces. For pastry lovers, the chain introduced a Spookies n' Screams Croissant filled with crushed OREO cookies and whipped topping. The aesthetic offerings include a chocolate cake donut styled as a mummy and a yeast-filled Frankenstein donut with hand-decorated icing.

Beyond the novelty sweets, the chain is rolling out functional holiday merchandise. Customers can purchase Timbits Trick-or-Treat buckets, which come pre-filled with 31 donut holes for $11.99, or empty for a lower price point. Maria Posada, Vice President of Marketing for Tim Hortons U.S., noted that the release aims to capture small, fun moments of the season. Alongside the themed items, the restaurant is maintaining its standard autumn rotation, including pumpkin spice lattes, frosted pumpkin cake donuts, and cinnamon caramel apple beverages.