Effect of carbonation and probiotic addition on the physicochemical, microbiological and sensory characteristics of whey dairy beverage
| Autor: | Simone Andreoti Mendes Floriano, Christiane Maciel Vasconcellos Barros de Rensis, Tatiana Colombo Pimentel, Carla Salete Jadão Alves, Verônica Parassen Voltarelli, Priscila Cristina Bizam Vianna, Giselle Nobre Costa |
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| Rok vydání: | 2020 |
| Předmět: |
0106 biological sciences
Lactobacillus casei Chemical Phenomena Carbonation Carbonated Beverages 01 natural sciences law.invention Probiotic 0404 agricultural biotechnology Refrigeration law Whey 010608 biotechnology Animals Food science Flavor Aroma biology Passiflora Chemistry Probiotics 04 agricultural and veterinary sciences General Medicine Hydrogen-Ion Concentration biology.organism_classification 040401 food science Smell Lacticaseibacillus casei Milk Food Storage Fruit Animal Science and Zoology Food Science |
| Zdroj: | Journal of Dairy Research. 87:255-258 |
| ISSN: | 1469-7629 0022-0299 |
| Popis: | This research communication addresses the impact of the addition of Lactobacillus casei and/or carbonation (CO2) on the chemical composition, physicochemical characteristics, probiotic survival, and sensory acceptance of passion-fruit flavored whey dairy beverages (70% milk/30% whey) during storage (30 d/4°C). The addition of Lactobacillus casei and/or carbonation did not impact on the chemical composition, pH values, and acceptance (flavor and overall impression) of the products, but increased the acidity, and decreased the aroma acceptance. The carbonation process did not affect the probiotic survival but decreased the acidity of the products during storage. It can be concluded that it is possible to develop a probiotic passion-fruit flavored carbonated whey dairy beverage with suitable chemical composition, acidity, sensory acceptance (>6 in 9-point hedonic scale) and probiotic viability (>7 log cfu/ml) that could be refrigerated stored for 30 d. This is the first report considering a probiotic non-fermented carbonated whey dairy beverage. |
| Databáze: | OpenAIRE |
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