If you're apprehensive about eating too much on Shabbos.... Here's a story for you in honor of the Yartzeit of the great Tzadik Reb Pinchas of Koretz, today the 10th of Elul. When one eats in the mode of a Mitzvah, Holy eating, then there is no need for clarification of the food and one can experience Awe of Hashem just through eating!