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Fiambres de peixe. Preferência da cor e aceitabilidade

Fish hams. Color preference and acceptability
Authors: Ribeiro, Ana Teresa; Elias, Miguel; Teixeira, Bárbara; Mendes, Rogério;

Fiambres de peixe. Preferência da cor e aceitabilidade

Abstract

Foram preparados fiambres de corvina para se estudar a preferência do consumidor relativamente ao tipo de fiambre e, em particular, à sua cor. As cores dos fiambres foram manipuladas pela adição individual e em diferentes proporções de pigmento de cochonilha (tons vermelhos), Fibricolor (tons rosa) e Instanka sugar powder 75/700 (tons castanhos). Fotografias das amostras serviram de base para a criação de um inquérito “on line”. Neste inquérito, além de se procurar perceber o perfil do inquirido e dos seus hábitos alimentares, solicitou-se a escolha das cores expectáveis ou mais atraentes para um fiambre de peixe. Do total de 2237 inquiridos, cerca de 78 % apresentaram idades compreendidas entre os 44 anos ou menos, evidenciando-se nestes o bacharelato ou licenciatura como grau de formação. Quanto ao consumo de fiambre, o género feminino evidenciou preferência pelo fiambre de peru e o género masculino pelo fiambre de porco. A frequência de consumo de fiambre e de peixe foi semelhante, “3x por semana”. Mais de metade dos inquiridos (55%) respondeu “não sei” à possível compra de fiambre de peixe. O fiambre de corvina preparado com 0,0005 % de cochonilha, cuja cor foi muito semelhante à do fiambre de corvina sem corante, teve uma boa aceitabilidade por parte dos inquiridos.

Revista de Ciências Agrárias, Vol. 44 N.º 2-3 (2021)

Country
Portugal
Keywords

corvina, cooked ham, on-line survey, cor, fiambre, meagre, inquérito on line, color

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green