You won't know until you send a picture. You'd better ask the chef directly, and the other person will be very happy.

Yellow nets can be made of flour, cheese, chocolate, syrup, or even fried with shredded bamboo wrapped in flour.

This is made of sugar.

The following one is probably made of cheese, I'm not sure.

The following one is similar to dragon beard crisp, made of flour.

The following one is fried with bamboo dipped in flour.