Disposal and Nullification of Chametz

We get up early to daven.

All chametz must be consumed—and the Shabbos meal concluded—before the end of the fourth halachic hour of the day. For the exact time in your location, visit www.chabad.org/zmanim.

Before the end of the fourth halachic hour, clean your teeth (in a manner permitted on Shabbos) of chametz.

Any leftover chametz should be disposed of in a manner which renders it out of your possession, such as flushing it down the toilet, or placing it in a public area (in a location with an eruv) with the intention of making it hefker.

Recite the second Kol Chamira (usually recited during biur chametz), nullifying any remaining chametz.