Please see
https://oukosher.org/halacha-yomis/foods-one-eat-seuda-hamafsekes-last-meal-erev-yom-kippur/?category=yom-kippur&utm_source=SilverpopMailing&utm_medium=email&utm_campaign=shsh%20Haazinu%205781%20(1)&utm_content=&spMailingID=32573763&spUserID=MjM3MTAxNzY3NzIS1&spJobID=1784317155&spReportId=MTc4NDMxNzE1NQS2
What foods should one eat at the <em>seuda ha’mafsekes</em> (last meal) on <em>erev Yom Kippur</em>? | OU Kosher Certification<https://oukosher.org/halacha-yomis/foods-one-eat-seuda-hamafsekes-last-meal-erev-yom-kippur/?category=yom-kippur&utm_source=SilverpopMailing&utm_medium=email&utm_campaign=shsh%20Haazinu%205781%20(1)&utm_content=&spMailingID=32573763&spUserID=MjM3MTAxNzY3NzIS1&spJobID=1784317155&spReportId=MTc4NDMxNzE1NQS2>
Shulchan Aruch (Orach Chaim 608:4) writes that on erev Yom Kippur, one should eat light foods that are easily digestible, so one will be able to daven on Yom Kippur with proper concentration. There is a common custom to dip challah in honey. Mishnah...
oukosher.org