The purees with 0.0 (control), 0.4, 0.8, 1.0, 1.2 and 1.6% extract
concentrations were selected for the sensory profiling test. The
overall odour was similarly intense in all samples tested. An acidic
odour of the purees was less noticeable. However, according to the
above mentioned odour properties the tested samples did not differ
significantly (Table 4). The fresh and fruity odours of PACP significantly decreased with increasing extract concentrations; however,
the extract did not have a significant impact on the fresh and fruity
odours of ABCP. It should be noted that the tested samples had a
specific odour note, characteristic to high temperature-treated
foods, which was described as a caramel/burnt. The odour intensity of PACP was directly dependent on the amount of the
extract; however, marc extract did not show a significant influence
on the odour properties of ABCP (Table 4).