Have you had your daily Bread yet?

John 6:33

For the bread of God is he which cometh down from heaven, 

and giveth life unto the world.

John 6:51
I am the living bread which came down from heaven: if any man eat of this bread, he shall live for ever: and the bread that I will give is my flesh, which I will give for the life of the world.

Jesus gave us Himself. He withheld nothing from us that we might become born again into eternal life. He said that unless we ate of His flesh and drank His blood we would have no life.
 For His blood is shed that we might have life.
Partaking in His Sacrifice cleanses us from all unrighteousness that we might be saved. Not by our works but by His - the sinless Son of God. Jesus purchased us by His sacrifice, redeeming us from the devil and sin that we might have eternal life with the Father.

Eating a good breakfast might be a healthy thing to do, but partaking of the Bread of Life will carry you through whatever the day may bring.