PHYSICAL TEXTURE AS AN INDICATOR OF PROCESSING CONDITIONS FOR CANNING LOW-ACID ARTICHOKE HEARTS

被引:0
|
作者
RODRIGO, M
GARCIA, MG
RAMIREZ, L
MARTINEZ, A
GINER, V
SAFON, J
机构
关键词
CYNARA-SCOLYMUS L; FORCE-DEFORMATION MAXIMA; ARTICHOKE PROCESS OPTIMIZATION; KRAMER SHEAR-FORCE;
D O I
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中图分类号
TS2 [食品工业];
学科分类号
0832 ;
摘要
Kramer shear cell measures of texture of artichoke hearts were used to establish thermal loss parameters. A D121 = 25.5 min. and a z = 27-degrees-C for texture were obtained, with a high correlation between texture and treatment time. Maximum conservation of texture, in canned low-acid artichoke hearts in 0.5 kg cans (71.5 x 117 mm) whilst still ensuring microbiological stability, was obtained by heating at 121-degrees-C for 15 min.
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页码:41 / 48
页数:8
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