"كعك بالسمسم" means "sesame cookies" in Arabic. To give you a more helpful response, I need more information. Are you looking for :

*

A recipe for sesame cookies?

If so, please tell me what kind of cookies you[SQ]d like (e.g., soft, crunchy, chewy, etc.) and if you have any dietary restrictions.
*

Information about sesame cookies in a specific region or culture?

Knowing the region will help me find relevant information.
*

Something else related to sesame cookies?

Please clarify your request.