**4. Conclusions**

In view of the findings obtained by the current research, it could be concluded that seeds flour of fenugreek and *Moringa oleifera* can be incorporated for formulating novel functional yoghurt. The fiber and phytochemical nutrients present in these seed flours can improve the viability of yoghurt culture since it acts as fermentable substrates for LAB. Its incorporation led to increased TPC and AOA without decreasing its sensory acceptability. In addition, yoghurt supplemented with moringa and fenugreek showed significantly higher antibacterial activity against all studied pathogenic microorganisms compared with control yoghurt. Moreover, mineral content increased through the incorporation of these seed flours. Finally, novel fermented milk products with high nutritional and functional values can be obtained through using seed flour of fenugreek and *Moringa oleifera*.

*Foods* **2020**, *9*, 1157

**Author Contributions:** Conceptualization, A.M.H. and E.A.; methodology, A.M.H.; formal analysis, H.S.E.-B., A.M.H. and E.A.; investigation, A.M.H. and E.A.; resources, H.S.E.-B., A.M.H. and E.A.; data curation, H.S.E.-B., A.M.H. and E.A.; writing—original draft preparation, A.M.H. and E.A.; writing—review and editing, F.D., H.S.E.-B., A.M.H. and E.A.; project administration, F.D., H.S.E.-B., A.M.H. and E.A.; funding acquisition, F.D., H.S.E.-B. All authors have read and agreed to the published version of the manuscript.

**Funding:** This research was supported by the Deanship of Scientific Research, King Faisal University under Nasher track (Grant No 186308).

**Acknowledgments:** The authors are thankful to the Chemistry Department of Cairo University Research Park (CURP) and Elham Mustafa and Eng. Salma Salman for their technical assistance in HPLC analysis at Food Safety and Quality Control Laboratory (FSQC Lab.), Faculty of Agriculture, Cairo University, and would like to thank and appreciate the Deanship of Scientific Research at King Faisal University, Saudi Arabia, for the financial support under Nasher track (Grant No 186308).

**Conflicts of Interest:** The authors declare no conflict of interest.
