Mortadella sausage manufactured with Caiman yacare (Caiman crocodilus yacare) meat, pork backfat, and soybean oil.
Meat Sci
; 95(2): 403-11, 2013 Oct.
Article
em En
| MEDLINE
| ID: mdl-23747636
Mortadellas manufactured using Caiman yacare meat (70%) and pork fat (30%) were reformulated by substituting pork fat with increasing amounts of soybean oil (25%, 50%, and 100%) and evaluated 7, 30, and 60 days post-manufacture. The substitutions resulted in an increase in fat content and in the percentage of polyunsaturated fatty acids (total PUFA; 18:2 n-6 and 18:3 n-3), and a reduction in saturated fatty acids (total SFA; 14:0 and 16:0). These alterations reduced (P<0.01) the indices of atherogenicity and thrombogenicity by 4- to 5-fold in the formulation with 100% soybean oil compared to the original formulation. The levels of TBARS obtained at day 7 were positively correlated (P<0.01) with 18:2 n-6 and 18:3 n-3 (r=0.83 and 0.84, respectively) and negatively correlated with 17:0 and 17:1 (r=-0.91 and -0.89, respectively). All formulations received favourable overall acceptability by the sensory panel.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Óleo de Soja
/
Produtos da Carne
Limite:
Adolescent
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Adult
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Animals
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Female
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Humans
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Male
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Middle aged
Idioma:
En
Revista:
Meat Sci
Assunto da revista:
CIENCIAS DA NUTRICAO
Ano de publicação:
2013
Tipo de documento:
Article
País de afiliação:
Brasil
País de publicação:
Reino Unido