1. Effects of adding red wine on the physicochemical properties and sensory characteristics of uncured frankfurter-type sausage
- Author
-
Dong U. Ahn, Xi Feng, Hyun Yong Lee, and Joseph G. Sebranek
- Subjects
Curing (food preservation) ,food.ingredient ,Food Handling ,Swine ,Color ,Wine ,Protein oxidation ,0404 agricultural biotechnology ,food ,Lipid oxidation ,Food Quality ,Animals ,Food science ,Apium ,Volatile Organic Compounds ,Chromatography ,Chemistry ,Food additive ,food and beverages ,04 agricultural and veterinary sciences ,Hydrogen-Ion Concentration ,Lipid Metabolism ,040401 food science ,Fruit and Vegetable Juices ,Meat Products ,Taste ,Decreased lipid ,Food Additives ,Powders ,Food quality ,CELERY JUICE ,Food Science - Abstract
The aim of this work was to evaluate the quality and sensory characteristics of RTE frankfurter-type sausage cured with celery juice powder and including red wine. Four frankfurter treatments including a conventionally cured treatment without red wine (control) and three treatments cured with pre-converted vegetable juice powder and 0%, 5% or 10% (v/w) red wine were prepared. Results showed that adding 5% red wine increased the a*-value, and the textural resilience, cohesiveness and springiness of the frankfurters, as well as decreased lipid/protein oxidation of the final products. Added wine also introduced new volatiles (alcohol and ester compounds) to the frankfurters. The principal component (PC) analysis showed that the pre-converted vegetable juice powder achieved the same effects as the conventional curing agents for typical frankfurter properties. However, the addition of excess amounts of red wine (10%) to the meat batter decreased the pH of meat batter and accelerated lipid oxidation.
- Published
- 2015