What foods contain lactose?

Milk products: Lactose is the naturally occurring sugar in milk. So all milk products (including cheese, butter, ice cream and yogurt) contain lactose. Many baked products use milk as an ingredient, so these too have lactose in addition many medicines contain lactose as well used as a "filler". Read labels looking for milk as an ingredient.

Milk products: Any food made from or containing milk. Also lactose is sometimes used as an ingredient in some foods. Check labels.