The Pumpkin Pie Shake features the chain's vanilla shake mix blended with pumpkin pie mix, topped with cinnamon.
The Salted Caramel Pumpkin Concrete Mixer consists of frozen vanilla custard mixed with salted caramel and pumpkin pie mix.
The chain also occasionally offers Pumpkin Pecan as a frozen custard Flavor of the Day year round (the timing varies with location). It takes toasted pecan pieces and mixes into Pumpkin Fresh Frozen Custard.
Photo via Culver's.
