During the distillation of the fermented fruit mash or juice, ethanol and water are the carriers of a huge number of the other volatile aroma compounds. Unique and distinctive flavour of the final spirits depends on their quantity and quality. Fruit spirits have higher concentration of almost all types of volatile compounds with comparing to other types of distilled spirits. The art of distillation run is to obtain the best balance between congeners present. Two different types of distillation equipment are used for the production of fruit spirits: copper Charentais alembic and batch distillation columns. Although both distillation methods are based on the same theoretical principles, a different quantity of the flavour compounds of the final spirits is produced by using different distillation equipment. The main difference was shown in different distributions of the methanol, n-propanol, higher alcohols and fatty acid esters. Distillation methods need to be adjusted for each fruit spirits regardless to distillation equipment employed because fermented mash of different fruit varieties has a different requirement for distilling. Alembic stills yield better aroma and more characteristic fruit distillates but are slow and require more labour. Column still cleans the distillate giving a decent aroma and higher concentration of alcohol.

Concentrations of seven metals indicated as hazardous to human health (Pb, Cu, Zn, Mn, Ni, V, and Cr) were determined in 24 Hezegovinian white and red wines originating from four viticultural localities (Čitluk, Ljubuški, Stolac, and Trebinje). The concentrations of Pb, Cu, Mn, Ni, V, and Cr were determined by the ET AAS, and Zn concentrations were determined by the FAAS technique. Among seven measured metals, Zn and Mn were found in all analysed wines, while Ni was found in only four, and Cr in only five wines. Some wines contained metals at levels above the regulated maximum acceptable limits (Cu in four, Cr in three, Ni in two, and Pb in one wine). White wines from the Stolac locality were characterized by higher concentrations of Cu, Pb, and Zn. However, it was not possible to establish a firm link between the concentrations of the analysed metals and localities where grapes for wine production were grown for other wines.

Five free volatile monoterpenes (linalool, α-terpineol, citronellol, nerol, and geraniol; FVmT) in free-run musts obtained from crushed grapes of white cv. Zilavka in two consecutive vintages (2011 and 2012) were quantified with headspace solid phase microextraction gas chromatography-mass spectrometry. Unexpectedly high concentrations of the analyzed FVmT were found in free-run musts of Zilavka, a variety of grapes (and wines) not previously described as having high monoterpene content. The most abundant monoterpenes were linalool, α-terpineol, and geraniol, with tens of μg/L of nerol. Citronellol was detectable, but its low concentration was quantified in free-run musts in only one experimental trial. Higher concentrations of the analyzed FVmT were found in the free-run musts obtained in 2012 after hot and dry summer months and an early grape harvest. Increasing maceration temperatures from 6 to 12°C, and then to 20°C during the 20-hr treatment resulted in increased extraction of FVmT. However, only the increases in nerol concentrations were statistically significant with increases found with higher maceration temperatures in both years. The calculated odor activity values for linalool, α-terpineol, and geraniol were relatively high (1.6 to 8). The results indicated monoterpenic potentials of Zilavka. Thus, there is an opportunity for wine producers to consider technological modifications directed to the extraction of FVmT and monoterpene profiling of Zilavka wines.

Tahini halvah is specific confectionery product known in Bosnia and Herzegovina over centuries. It is made of sesame-seed paste (tahini), sugar and soapwort (Saponaria officinalis) extract by certain technological process, with creating needle-like particles which give a specific fiber structure to halvah. Production of tahini halvah in Bosnia and Herzegovina mostly was placed under artisanal conditions by poorly trained staff and was based on experiences and established practice. There is a very few scientific papers deal with ways of production and specific properties of this product in Bosnia and Herzegovina. Main objective of this paper was focused on studying technological process of 4 different samples of tahini halvah (standard tahini halvah, tahini halvah with pistachios, tahini halvah with cacao and black halvah with wheat grits, cacao and nuts). All samples were produced under industrial conditions. Chemical and sensory quality parameters of investigated samples were presented in this paper. Significant differences between samples were found and influenced by different ingredients and technological process.

Purpose – The purpose of this paper is to set out to define lifestyle pattern framing behavior shared by traditional food products (TFP) and organic foods (OF) consumers to identify, if possible, a generic way to facilitate development of TFP and OF production in order to pave the road for more sustainable food production and consumption. Design/methodology/approach – A convenience, non-probabilistic sample (n=800) was designed and customer survey was conducted in December 2013 in Bosnia and Herzegovina. Exploratory factor analysis and cluster analysis were performed to identify common lifestyle pattern shaping consumption of both products’ groups. Findings – TFP and OF consumption patterns are driven by common lifestyle pattern defined by concern for welfare of all people, social equality and nature; and by consumers’ belief that food is a basis of their health, while food and cooking make an important part of family life. Practical implications – This study shows that public and private promotion/market...

Current consumer trends require food products with „healthy image“. This has led to an increased interest in traditional fruit cultivars and related products. Traditional apple cultivars in Bosnia and Herzegovina are a valuable source of desirable genetic characteristics including important pomological, nutritional and technological characteristics of the fruit. The sugar and organic acid profile of fruit is an important component of chemical composition and provides valuable information regarding the authenticity of fruit products. They also have an effect on the sensory properties and nutritional value of fruit products. Ten traditional and two international commercial apple cultivars were analyzed, using HPLC, for individual sugars (sucrose, glucose, fructose and sorbitol) and individual organic acids (malic, citric, shikimic and fumaric acids). Fructose was the most abundant among sugars that were quantified in apple fruit, followed by glucose, sucrose and sorbitol. Malic acid was predominated among the individual organic acids in both traditional and international apple cultivars, followed by citric, fumaric and shikimic acid. It was also found that cultivar had a significant influence on individual sugars and organic acid in the fruit. Generally, traditional apple cultivars had higher sugar content and lower organic acid in relation to international ones and with respect of this they are sweet and good for direct consumption and “pekmez” production.