Fecha de publicación: 19/11/2024 Fuente: Molecules - Revista científica (MDPI) Molecules, Vol. 29, Pages 5455: The Influence of Fermentation Technology on the Functional and Sensory Properties of Hemp Bread
Molecules doi: 10.3390/molecules29225455
Authors:
Stanisław Kowalski
Anna Mikulec
Dorota Litwinek
Barbara Mickowska
Magdalena Skotnicka
Joanna Oracz
Kaja Karwowska
Anna Wywrocka-Gurgul
Renata Sabat
Anna Platta

In this work, the type of fermentation and baking technology used to make hemp bread was investigated. The physicochemical composition of flour and bread, the protein nutritional quality, fatty acids profile, texture, consumer acceptance, analysis of volatile compounds using an electronic nose and chemical compounds using an electronic tongue were determined. Differences in protein and total dietary fiber content were observed in the obtained breads. The use of sourdoughs had a minor effect on the physical properties of the bread tested (the volume and mass of the loaves, color, or crumb texture). There was no clear effect of the tested sourdoughs on the parameters of the crumb texture and its moisture, assessed physically, both on the day of baking and during storage. In this bread, the limiting amino acid was lysine (amino acid score from 56.22% to 57.63%), but the breads did not differ significantly in the value of this indicator. The n-6/n-3 ratio in breads containing hemp flour (from 3.73 to 4.48) may have a beneficial effect on human health. The best-rated bread was the HB4 with a score of 6.09. The acceptance of remaining breads were in the range from 3.91 for HB1 to 4.91 for HB2.