1st Edition
Sourdough Innovations Novel Uses of Metabolites, Enzymes, and Microbiota from Sourdough Processing
Sourdough fermentation was probably one of the first microbial processes employed by mankind for the production and preservation of food. This practice is still widely used worldwide due to the distinct sensorial and health properties attributed to these products. Traditional sourdough bread is achieved by spontaneous fermentations, leading to natural selections of microorganisms (mainly yeast and lactic acid bacteria) with health benefits for the consumers’ microbiota. However, multiple opportunities are currently underexploited through the entire sourdough value chain. Sourdough Innovations: Novel Uses of Metabolites, Enzymes, and Microbiota from Sourdough Processing summarizes the latest scientific knowledge and current opportunities of sourdough technology at biomass, microbiota and enzymatic levels described in three distinctive sections.
Section I covers the fermentation process of cereals and non-cereals to produce sourdough-containing compounds with health-enhancement benefits. Section II includes novel advances in sourdough enzymology, and last, Section III explores various applications of sourdough microbiota as antimicrobial and probiotic microorganisms and opportunities to be included in both food and non-food applications.
Key Features:
- Includes extensive information on the use of innovative or emerging technologies aiming to promote circular exploitation systems.
- Promotes the full use of the cereal and non-cereal sourdough metabolites.
- Covers the functionality of sourdough microorganisms and functional compounds, and future exploitation of some of them in the field of nutraceuticals or functional foods.
Sourdough Innovations is unique in its examination of health beneficial compounds through the downstream processing of sourdough from cereals, microbiota, and enzymes. It is a great source for academic staff and scientists within the broad area of food science who are researching, lecturing, or developing their professional careers in food microbiology, food chemistry, food processing, and food technology, including bio-process engineers interested in the development of novel technological improvements in sourdough processing.
SECTION I Cereal and non-cereal sourdough metabolites
Chapter 1. Sourdough fermentation as a way to improve health benefits and the sensory properties of bakery products
El S.N., Elmaci Y., Karakaya S., and Sirbu A.
Chapter 2. Cereals and cereal sourdoughs as a source of functional and bioactive compounds
Monica Trif, Claudia Terezia Socol, Sneh Punia Bangar, and Alexandru Vasile Rusu
Chapter 3. Non cereal/legume based sourdough metabolites.
Maria Aspri, Nikolina Čukelj Mustač, and Dimitrios Tsaltas
Chapter 4. Innovative technologies to extract high-value compounds from cereals and non-cereal biomass, sourdough and by-products.
Anca C. Farcas, Sonia A. Socaci, Dubravka Novotni, and Marco Garcia-Vaquero,
SECTION II. Enzymes from sourdough cultures
Chapter 5. Introduction to sourdough enzymology
Bogdan Păcularu-Burada, Marina Pihurov, Mihaela Cotârleţ, Elena Enachi, Gabriela-Elena Bahrim
Chapter 6. Major classes of sourdough enzymes.
Maria Aspri, Dimitrios Tsaltas
Chapter 7. Discovery, characterization and databases of enzymes from sourdough
Agirbasli, Zeynep; Harsa, Sebnem
Chapter 8. Enzyme production from sourdough
Elvan, Mensure and Harsa, Sebnem
Chapter 9. Biotechnological applications of sourdough lactic acid bacteria: A source for vitamins fortification and exopolysaccharides improvement
Pasquale Russo, Kenza Zarour, María Goretti Llamas-Arriba, Norhane Besrour-Aouam,Vittorio Capozzi, Nicola De Simone, Paloma López, Giuseppe Spano
SECTION III. Innovative applications of sourdough microbiota
Chapter 10. Sourdough as a source of technological, antimicrobial and probiotic microorganisms.
Vera Fraberger, Görkem Özülkü, Penka Petrova, Knežević Nada, Kaloyan Petrov, Domig Konrad Johann, João M. Rocha
Chapter 11. Isolation, technological functionalization and immobilization techniques applied to cereals and cereal-based products and sourdough microorganisms
Zlatina A. Genisheva, Pedro Ferreira-Santos, José A. Teixeira
Chapter 12. Sourdough microorganisms in food applications
Mensure ELVAN, Sebnem HARSA
Chapter 13. Production of nutraceuticals or functional foods using sourdough microorganisms
Armin Mirzapour-Kouhdasht, Samaneh Shaghaghian, Marco Garcia-Vaquero
Chapter 14. Applications of sourdough in animal feed
Kristina Kljak, Miona Belović, Marija Duvnjak, Vanja Jurišić, Miloš Radosavljević
Biography
Marco Garcia-Vaquero is Assistant Professor in the section of Food and Nutrition at the School of Agriculture and Food Science at University College Dublin (UCD, Ireland). He has a broad research experience in food science research with working experiences in Spain (University of Santiago de Compostela) and Ireland (Teagasc and UCD) where he continues his research in the development of functional foods or nutraceuticals.
João Miguel Rocha holds a 5-year degree in Biological Engineering, specialization in Chemical and Food Technology (University of Minho), and a PhD in Food Science and Engineering (ISA-University of Lisbon). Among complementary professional qualifications are the Life Cycle Assessment (LCA) and HACCP certifications. He is the Chair and Grant Holder Scientific Representative of the COST Action SOURDOMICS (CA18101). Currently, he is also a Secretary of the General Assembly board of the National Association of Science and Technology Researchers (ANICT).
