cake

There are several ways to sign "cake." Also, some people prefer to spell it.

Here is my favorite sign for CAKE:

CAKE: (variation 2)
Stick a "C" hand on your left palm then slide it forward to the fingertips.
I don't use this sign for cake myself. I use it for "CHECK" as in "Write a check to pay the light bill."

Another way to sign CAKE is to use an initialized version of the sign for PIE.