Partial replacement of fat with wheat bran in formulation of biscuits enriched with herbal blend
| Autor: | Bojana Filipčev, Marijana Sakač, Pavle Jovanov, Nataša Nedeljković, Olivera Šimurina, Mladenka Pestorić, Bojana Šarić, Dubravka Jambrec |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: |
Lightness
Calorie General Chemical Engineering education Nutritional quality lcsh:Chemical technology Sensory analysis sensory analysis 0404 agricultural biotechnology fat Reduced fat lcsh:TP1-1185 Food science 2. Zero hunger Bran Fat reduction Chemistry biscuit Dietary fibre food and beverages 04 agricultural and veterinary sciences General Chemistry 040401 food science 3. Good health wheat bran texture nutritional profile |
| Zdroj: | Hemijska Industrija, Vol 71, Iss 1, Pp 61-67 (2017) |
| Popis: | peer-reviewed The effects of replacing fat with finely ground wheat bran, at different levels (30, 40 and 50%), in biscuit formulation were investigated with respect to dough texture and final biscuit characteristics and nutritional quality. Fat reduction using wheat bran increased dough hardness, but decreased adhesiveness, cohesiveness and springiness. Biscuit hardness increased and fracturability decreased with increasing fat replacement level. Changes in biscuit colour were detectable; lightness increased whereas yellow tone decreased. Increasing bran level contributed to higher content of protein, fibres and minerals. The achieved calorie reduction spanned over 14.5–16.2%. The dietary fibre content increased 2.1–2.8 times in comparison to the control. The low sensory scores were obtained with over 30% of fat replacement. It could be concluded that fat may be replaced in biscuit formulation, up to 30% with wheat bran. These “reduced fat” biscuits had acceptable sensory properties and additional nutritional improvement due to higher fibres and minerals and fewer calories. This paper is a result of the research within the project TR31029 financed by the Ministry of Education, Science and Technological Development, Republic of Serbia. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|