Granny Smith apples usually work finest for apple pie kind dishes, however different apples that can be utilized embody Gala, Fuji and Honeycrisp apples. You may also use a mix of various apples.
Let the bars cool utterly earlier than storing. Retailer in a sealed container at room temperature for 2-3 days or within the fridge for as much as 1 week. To freeze, freeze wrapped tightly within the pan or slice and switch to a container and freeze for 3-4 months. If layering within the container, put a bit of parchment or wax paper between the layers to forestall sticking.
Use a digital scale to measure the substances precisely for finest outcomes.