Biscuits vs potato chips ?

Question

why do some biscuits have small holes in them? whereas potato chips do not have holes in them?

Answer 1

The chemical reactions in the biscuits while their baking cause air bubbles to form, making holes.  Potato chips are simply fried; they don't have those chemical processes.

Answer 2

because biscuits are made from flour and butter, whereas potato chips are made from potatoes...

Answer 3

Are you talking about American biscuits made out of bread like a sausage and egg biscuit, or a cookie like in England.

Answer 4

So you can make vegemite worms!!!