Repairing Adam's Sin at the Table
Because Adam's sin came through eating, eating in holiness, drawing out the holy sparks in food, is the path back to the Tree of Life.
After the sin Hashem said, "And now, lest he put forth his hand and take also from the Tree of Life, and eat, and live forever." The Noam Elimelech reads this verse as a door opened, not closed. Hashem in His mercy wants teshuvah, that a person mend what he has damaged. "And now": now that Adam has sinned, how will he repair it? The word pen, usually "lest," can mean "perhaps": perhaps there is a remedy, that he take hold of the Tree of Life through eating, by eating in holiness and freeing the holy sparks hidden in his food. That is why Hashem sent him out to work the earth. In the World to Come there is no eating or drinking; only here, in this world, can a person bring about this repair.
Source: Noam Elimelech, Bereishis, Chayei Sarah (on Bereishis 3:22–23)
Choose one meal today and eat it on purpose. Before you begin, say the bracha slowly, picturing the One who made this food grow for you. Eat sitting down, without a screen, and stop once before you finish to notice that you are satisfied. Then say the after-bracha with the same care. You do not need to fast or to change your diet. You are simply taking the very act through which Adam fell, and turning it into a small step back toward the Tree of Life.