How many times a day do we hear people mixing up these two words?
Halvah is a traditional sweet candy made from sesame paste originating from the Middle East. The recipe for halvah varies from region-to-region, but tahini (sesame paste) is the common ingredient in most recipes.
Havdalah, or “separation” in Hebrew, is Shabbat’s closing ritual, when three stars appear on Saturday evening. In a simple multi-sensory ceremony, with blessings over lights, wine or grape juice, and spices, Havdalah is an inspiring way to end Shabbat and start the new week as a family.
I hope this explanation finally clears up any confusion on your part. Now get on with your life!