Küsbeoğlu family started their commercial life 160 years ago thanks to M. Ali Küsbeoğlu by selling plain butter and honey in Gaziantep’s elmacı bazaar. In the following years, the representative of second generation Mim Sait Küsbeoğlu and third generation Müslüm Küsbeoğlu continued the same work.

The representative of fourth generation Mehmet Sait Küsbeoğlu established kadayıf workshop in Şıhcan district of Gaziantep in 1968. Sait Usta blended mebrume and other kadayif varieties of Aleppo with the taste of Gaziantep and presented them to customers’ taste with a different privilege and special presentations.