Table 4 Fat content, moisture content and rancidity of yakgwa according to deep frying oils

Types of oil Fat content (%) Moisture content (%) Acid value Peroxide value (meq/kg)

Soybean oil 18.42±0.41NS 6.60±0.85NS 0.24±0.06NS 5.26±2.44NS
Corn oil 17.41±0.08 6.80±0.84 0.32±0.05 5.39±1.38
Canola oil 17.66±0.49 6.29±0.47 0.34±0.05 4.64±2.88
Rice bran oil 18.91±1.05 5.87±2.01 0.36±0.06 3.59±1.74
Grape seed oil 18.46±0.60 5.61±0.07 0.35±0.08 6.83±0.61
All value is Mean±SD
NS : Not Significant