Summary
The impact of fat type (FT) and roasting temperature (RT) on oxysterols, physicochemical properties and sensory attributes of beef sausages were investigated. Beef sausages were formulated with either 20% Beef tallow (BT), Palm olein (PO) or Soybean oil (SO), and oven-cooked at either 180oC for 30 min or 240oC for 15 min. The BT, PO, and SO sausages had the highest (P<0.05) levels of saturated fatty acids (SFA), monounsaturated fatty acids (MUFA), and polyunsaturated fatty acids (PUFA), respectively. Roasting at 240°C increased PUFA, MUFA, and total cholesterol levels, and reduced SFA moisture, and fat levels (P<0.05). The FT × RT interaction was significant for oxysterols, instrumental color and cook loss. The SO-180 sausages had higher levels of 7-ketocholesterol, 5,6β-epoxy choles
Dig deeper with Pulse AI.
Pulse AI has read the whole catalogue. Ask about this record, its theme, or how the findings apply to UK farming and policy — every answer cites the underlying studies.