Ülker, which develops sustainable agriculture projects specifically focusing on wheat, hazelnuts, and cocoa, has signed a significant collaboration with Sabancı University. This collaboration involves wheat enriched with zinc and selenium in the field, first turning it into flour and then into a product.
The Biofortification Project, which has been carried out in the field for two years, has resulted in significant increases in zinc and selenium levels in wheat grains and the flour derived from them. For example, in whole wheat flour produced from fortified wheat at Ülker's production facilities, It was determined that the amount of zinc increased by 46% compared to flour without the treatment. Selenium, which is found at very low levels in wheat grown in our country, increased 18-fold to reach the desired levels. Laboratory analyses conducted in the field showed that the mineral richness provided in the wheat grain can be effectively transferred and preserved into the flour and subsequently into the final products.
Ülker's limited number of Saklıköy Field Enriched Cereal, Milk Chocolate, Rice Crisp, Orange and Coconut biscuits, produced with flour obtained from mineral-enriched wheat through field application, were offered to consumers.
Ülker CEO Özgür Kölükfakı, He stated that the sustainability of wheat, which ranks first among the raw materials they use at 39%, is of great importance to Ülker. Kölükfakı, noting that they adopt an inclusive approach to wheat, continued:
We focus on a variety of topics, from wheat breeding for biscuits to regenerative agriculture to improve soil health. When developing projects, we place great importance on collaborating with experts and contributing to society and our stakeholders. The Biofortification Project was a valuable opportunity to draw attention to zinc and selenium, minerals whose benefits are also highlighted in the Turkish Nutrition Guide by the Ministry of Health, and to provide social benefits. As part of the two-year project, the zinc and selenium content of wheat was fortified in the field. This wheat was then ground into flour at our factory. Immediately afterward, we introduced a limited number of Saklıköy Field Fortified Grain Biscuits to our consumers, thus embodying the project with all its processes, from farm to shelf.
Kölükfakı stated that they continue to work on new wheat varieties with the Bahri Dağdaş International Agricultural Research Institute, with whom we previously produced the Aliağa Biscuit Wheat, and also reminded that they produced the Saklıköy Kavılca Wheat Chocolate Cream biscuit in 2023 to raise awareness of Kavılca, one of Türkiye's most valuable ancestral wheat varieties with a 13-year history.
Emphasizing the importance of maintaining soil health for Ülker, Kölükfakı continued: “With the regenerative agriculture we implement in wheat production, we are placing domestic agriculture, local development, and farmer welfare at the center. We aim to implement regenerative agriculture on 2030 decares of land by 10. We are continuing our work in this area with 2025 farmers by 101.”
Prof. Dr. İsmail Çakmak: “The Story of Saklıköy is an Example That Can Be Adapted to Different Products”
Prof. Dr. İsmail Çakmak, director of the Biofortification Project and faculty member at Sabancı University's Faculty of Engineering and Natural Sciences, noted that plant production removes tons of micronutrients from soils each year. Çakmak pointed out that this problem is exacerbated by the use of high-yielding varieties in agriculture. He explained that these mineral losses in soils also manifest in the food we consume, playing a decisive role in the emergence of hidden hunger, which is so prevalent in people today (especially in children).
Çakmak continued: “If the soil is poor in minerals, so is the food, and so is the human being… With this in mind, we sought to find a rapid and effective solution to this mineral deficiency problem through this collaboration with Ülker. While still in the field, the wheat was nourished with zinc and selenium applied to its leaves, and then it transferred these valuable minerals into its grain. Thus, the wheat regained the mineral richness it had gradually lost over the years. In other words, nothing new was added externally; it simply replenished the minerals it had lost over time.
The Saklıköy biscuit, produced with this fortified wheat flour, will be a fine example of the "farm-to-table" approach. Furthermore, the Saklıköy story will serve as an example that can be applied to many other staple foods, from bread and pasta to milk and tea. This will not only provide new income opportunities for our farmers but also pave the way for more nutritious food for our people. Çakmak also stated that this fortification study conducted with Ülker was carried out in light of the knowledge and experience gained from an international project led by Sabancı University, which ran for 15 years in 12 countries.
What is Hidden Hunger?
According to FAO, hidden hunger is the situation where people cannot get enough of the essential vitamins and minerals needed for growth and development due to the inadequate nutritional quality of the food they consume. https://www.fao.org/about/meetings/icn2/news-archive/news-detail/en/c/265240/
Note: Saklıköy Field Enriched Grain Biscuits are only available at Migros
Source: HORECA TREND and Ulker