Cosmi’s Deli by admin | Jul 3, 2019 | Daily Cheesesteak | 0 comments Philadelphia Cheesesteak Adventure at Cosmi’s Deli in South Philly. Old school deli. Love this Place!! Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.