Are Nairn's oatcakes gluten free?
Some lines are and are labelled gluten free; others are wheat free but not gluten free. Check the individual pack, as the two are not the same.
What is the difference between rough and fine oatcakes?
Texture. Rough are coarser and more rustic and hold a topping well; fine milled are smoother and closer to a cracker.
Are they suitable for vegans?
Many are, but some contain dairy — the cheese oatcakes and several sweet biscuits among them. Check the individual pack.
How should I store oatcakes?
Airtight once opened. They go soft quickly if left in the packet in a humid kitchen.
Do the biscuits contain added sugar?
The sweet lines do, though generally less than a standard biscuit. Nutrition is listed on each pack.