کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
2449898 | 1109607 | 2014 | 7 صفحه PDF | دانلود رایگان |
• Fat reduction in reduced NaCl small caliber non-acid fermented sausages was evaluated.
• Sausages with reduced final fat content from 44% to 20% showed good sensory quality.
• Sausages with partial fat substitution (3% sunflower oil) showed good sensory quality.
• Sensory quality of reduced NaCl and fat sausages maintained after 3-month MAP storage.
The effect of pork fat reduction (from 44% to 20% final fat content) and its partial substitution by sunflower oil (3% addition) on the physicochemical, instrumental and sensory properties throughout storage time of small caliber non-acid fermented sausages (fuet type) with reduced sodium content (with partial substitution of NaCl by KCl and K-lactate) and without direct addition of nitrate and nitrite (natural nitrate source used instead) was studied. Results showed that sausages with reduced fat (10% initial fat content) and with acceptable sensory characteristics can be obtained by adding to the shoulder lean (8% fat content) during the grinding, either 3.3% backfat (3% fat content) or 3% sunflower oil, both previously finely comminuted with lean. Furthermore, sunflower oil showed to be suitable for partial pork backfat substitution in very lean fermented sausages, conferring desirable sensory properties similar to those of sausages with standard fat content. The sensory quality of the sausages was maintained after three-month cold storage in modified atmosphere.
Journal: Meat Science - Volume 97, Issue 1, May 2014, Pages 62–68