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Updated: Jul 9, 2025

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New Methods to Study Gustatory Coding
Published on: June 29, 2017
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功能性瓜娃共生小奶酪产品的感官表征
Victor Iván Morales-Cortés1, Julieta Domínguez-Soberanes2, Linda Carolina Hernández-Lozano1
1Universidad Panamericana. Escuela de Dirección de Negocios Alimentarios. Jose María Escrivá de Balaguer 101, Villas Bonaterra, Aguascalientes, 20296, México.
Heliyon
|November 30, 2023
概括
一种具有益生菌 (Bifidobacterium animalis亚种) 的新型功能乳酪. 乳糖BB-12) 和益生菌 (胰岛素) 的开发. 这种带有瓜风味的产品表现出良好的感官吸引力,并保持了21天的益生菌活力.
科学领域:
- 食品科学与技术 食品科学与技术
- 微生物学 微生物学
- 营养 营养 营养 营养 营养
背景情况:
- 越来越多的消费者对功能乳制品的需求需要创新.
- 功能共生产品结合益生菌和益生菌来增强健康益处.
- 基于乳制品的产品提供了一个多功能矩阵,用于结合有益的微生物.
研究的目的:
- 开发一种新的乳制品瓜功能共生小奶酪.
- 为了结合益生菌 (Bifidobacterium animalis亚种. 乳糖BB-12) 和益生菌 (胰岛素).
- 在整个保质期内评估产品的物理化学,微生物学和感官特征.
主要方法:
- 脱脂牛奶奶酪配方,配有瓜娃果汁,凝,天然甜味剂 (伊索马尔托尔,红醇,僧侣水果提取物),胰岛素和Bifidobacterium animalis亚种. 牛奶公司BB-12.
- 在冷藏下储存 (4°C) 28天.
- 使用FIZZ软件对100名消费者进行体感分析 (总体喜好,CATA测试,购买意图).
- 在保质期内进行物理化学,微生物学 (益生菌活力) 和感官评估.
主要成果:
- 该产品获得了高的整体喜欢评分 (7.16/9),并被描述为奶油,天然和水果.
- 82%的消费者表示购买意向,表明市场适用性.
- 生物细菌 (Bifidobacterium animalis) 亚种的活力数量. 乳糖BB-12在整个保质期内保持在1 × 10^6CFU/g以上 (第1天:4.15 × 10^8CFU/g;第28天:1.98 × 10^8CFU/g).
- 根据益生菌活力和感官属性,估计的保质期为21天.
结论:
- 一种可口且可销售的功能共生乳酪,含有Bifidobacterium animalis亚种. 乳糖BB-12和胰岛素的成功开发.
- 该产品在冷藏下至少保持21天的显著益生菌活力和可接受的感觉特征.
- 这种功能性奶酪对寻求健康促进乳制品的消费者来说是一个有希望的选择.
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