That would be the soft kind. That makes it cake. The difference between cake and biscuit (≅cookie) is that cake gets firmer when it is stale and biscuits become softer when stale. That is why Jaffa Cakes are not liable for tax.
You should be able to see the texture through the glass box.
Put a gun against his head, pulled my trigger, now he's dead, that tiny ad sure bled
a bit of art, as a gift, that will fit in a stocking