接受,感官特征和消费环境脱水片,芯片,皮革和粉末:一个消费者研究
Marina Castillo1, Ana Pons-Gómez1, Carlos Albert-Sidro1
1Sensory and Consumer Science Research Group, Postharvest Department, Valencian Institute for Agricultural Research, Crta Moncada-Náquera km 4.5. Moncada, 46113 Valencia, Spain.
通过脱水来增值鱼废弃物,创造了有吸引力的产品. 消费者研究显示,干片,切片和粉末的接受度很高,这表明市场成功的潜力.
科学领域:
- 食品科学与技术 食品科学与技术
- 消费者行为 消费者行为
- 农业的价值化 农业的价值化
背景情况:
- 对食品行业来说,鱼丢弃是一个重大挑战,需要创新的价值化策略.
- 脱水产品为利用这些废弃物提供了一个有希望的途径,但消费者接受需要在市场推出之前进行彻底的调查.
研究的目的:
- 评估消费者的兴趣,接受和购买意图,各种脱水产品来自收获丢弃.
- 描述干片,片,皮革和粉末的感觉特性和消费环境.
主要方法:
- 生产四种脱水产品:切片,片,皮革和废弃水果的粉末.
- 与100名参与者进行的消费者研究评估了最初的兴趣,品尝后的接受,购买意图和感官感知 (CATA问题).
- 使用物品按使用方法和CATA问题调查消费环境.
主要成果:
- 消费者最初对芯片和切片表示了兴趣. 在品尝后,芯片,切片和粉末得到了很高的接受,而皮革得到了很差的接受.
- 感官表征显示,切片具有强烈的香味和多汁的质地,粉末具有焦糖味,片具有脆脆的质地.
- 皮革被描述为粘性和无味,解释了它们的低接受度.
结论:
- 商业化鱼切片,片和粉末可以提高鱼的整体消费.
- 片和切片被认为是各种日常情况的健康零食.
- 胡桃粉很适合作为甜味剂或制成份,扩大使用范围超出新鲜水果的消费范围.
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