1. Orange fiber as a novel fat replacer in lemon ice cream
- Author
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Tainara de Moraes Crizel, Rosane Rech, Simone Hickmann Flôres, Rubilene Ramos de Araujo, and Alessandro de Oliveira Rios
- Subjects
Ice cream ,Pre treatment ,Melting rate ,Fat content ,orange fiber ,By-products ,lcsh:TX341-641 ,Orange (colour) ,Ingredient ,lcsh:Technology (General) ,Fiber ,Food science ,sensory acceptance ,skin and connective tissue diseases ,by-products ,fat replacer ,Chemistry ,digestive, oral, and skin physiology ,food and beverages ,pre-treatment ,Orange fiber ,Pre-treatment ,Subproduto ,Fat replacer ,Fibra de laranja ,Sorvete ,ice cream ,Substitutos da gordura ,lcsh:T1-995 ,Bagasse ,lcsh:Nutrition. Foods and food supply ,human activities ,Sensory acceptance ,Food Science ,Biotechnology - Abstract
Orange fiber was used as a novel fat replacer in light lemon ice cream. Nine ice cream formulations were compared: standard control ice cream (IC); ice cream with fiber (F1) from the peel, bagasse, and orange seed (ICA and ICB); ice cream with fiber (F2) from the orange peel alone (ICC and ICD); ice cream with fiber (F3) from the peel, bagasse, and orange seed pretreated with hydro-distillation (ICE and ICF); and ice cream with fiber (F4) from the orange peel pretreated with hydro-distillation (ICG and ICH).The orange fiber reduced the ice cream fat content (50 %) and the overrun ratio and increased the fiber content and the hardness, gumminess, and springiness values, but it did not affect the adhesiveness and odor of the samples. The samples with 1.0 % of orange fiber showed low melting rate values than those of the control ice cream. The overall acceptance of the ice cream with 1.0 % of pre-treated orange peel fiber did not differ from that of the control ice cream (80 %). The orange fiber proved a promising food ingredient since it can be used to decrease the fat content and increase bioactive compounds content, such as fiber and carotenoids.
- Published
- 2014
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