The topicality. The current state of nutrition of Ukraine population is analyzed in the article, draws conclusions about the possible improvement of the situation by creating products from fish raw materials with the addition of functional food ingredients of plant origin, which will have improved organoleptic characteristics and increased energy and nutritional value, as well as recommended as a functional product in the diet of certain categories of the population. Purpose and methods. The purpose of the study is to substantiate the recipe of a new type of fish semi-finished products “Zrazy fish slices chopped with poppy and sesame seeds” with enrichment with their functional ingredients. The object of research is the technology of the semi-finished product “Zrazy fish cut with poppy and sesame seeds”. The subject of the study are semi-finished products “Zrazy fish slices”, semi-finished products “Zrazy fish slices with poppy seeds and sesame seeds”, Atlantic mackerel fillets (DSTU 4378: 2006), sesame seeds (DSTU 7012: 2009) and poppy seeds (DSTU 7696: 2015). Research methods: the research was based on methods of theoretical generalization, comparative analysis, and calculation, organoleptic. Results. The results of theoretical and experimental research of creation of technology of fish semi-finished product “Zrazy fish cut with poppy and sesame seeds” of functional purpose have been shown. The chemical composition of the main raw material of the dish – Atlantic mackerel has been analyzed and its advantages in the recipe composition have been proved. Possibility of using poppy seeds and sesame seeds as functional ingredients in the dish has been confirmed. The organoleptic parameters of the dish were studied and the optimal ratio of poppy seeds and sesame seeds in breadcrumbs has been determined. The nutritional, energy value and vitamin-mineral composition of the dish “Fish slices chopped with poppy and sesame seeds” have been calculated. Conclusions and discussions. The traditional recipe of the dish “Zrazy fish cut” has been analyzed. The expediency of modification of the traditional recipe due to the complete replacement of the main fish raw material with Atlantic mackerel fillet and the functional ingredients introduction of plant origin, namely poppy seeds and sesame seeds in breadcrumbs zrazy has been proved. The optimal content of poppy seeds and sesame seeds has been determined in the recipe of the dish “Fish cut with poppy seeds and sesame seeds”, which is 1.2% of poppy seeds and 0.6% of sesame seeds in breadcrumbs. It has been found that the variant of the recipe № 3 dishes “Zrazy fish slices cut with poppy and sesame seeds” has the best organoleptic quality indicators: harmonious taste properties, and due to the introduction of breading poppy and sesame seeds acquire an attractive and original appearance. It has been proved that the introduction of Atlantic mackerel fish fillets, poppy seeds and sesame seeds into the recipe composition allows to significantly increase the content of fats (5 times chopped fish with poppy seeds and sesame seeds) in fats (5 times), unsaturated fatty acids (4.5 times) , PUFA (6.9 times). The content of such minerals as calcium, magnesium, iron, and vitamins B2, B3, B6, PP, K, D in the dish increased by more than 50%. The latest recipe “Fish cut with poppy and sesame seeds” ensures the absorption of calcium in full due to the presence in its chemical composition of the optimal ratio of Ca: P: Mg = 1: 1,48: 0,5. The energy value of the dish has increased almost 1.5 times. The degree of daily nutrient requirements for men of the III working age group aged 30 to 39 years of the dish “Fish cut with poppy and sesame seeds” in such as dietary fiber (13.05%), PUFA (36.6%), calcium (12.99%), magnesium (18.88%), phosphorus (19.23%), vitamin D (258.4%).