Yes! We believe this product is lactose free as there are no lactose ingredients listed on the label.

Is Steak 'N Shake, Birthday Cake Milkshake, Kids & Small Lactose Free?

Yes! We believe this product is lactose free as there are no lactose ingredients listed on the label.
Lactose Free? Steak 'N Shake, Birthday Cake Milkshake, Kids & Small | Spoonful