BANANA: The American Sign Language (ASL) sign for "banana"
 

BANANA:  Show the peeling of a banana.

Note: You will see various handshapes for the dominant hand: "modified O," "F," or even an "X."
 

Here is an example of me using the "modified O" handshape version:

Sample sentence: Do you like banana's in your cereal?

Here is an example of me using the "X" handshape version:

Notes: 

See: FRUIT

CEREAL

YELLOW