HIGH PROTEIN BARS WITH INCREASED ANTIOXIDANT ACTIVITY AS AN ALTERNATIVE PORTABLE NUTRITION IN THE GENERAL HEALTH SYSTEM

Vladyslav Bondarenko; Igor Smagin; Svitlana Khudiyakova; Nataliia Kondratiuk; Katerina Matorina

doi:10.32782/2708-4949.3(13).2024.1

Vladyslav Bondarenko Oles Honchar Dnipro National University https://orcid.org/0009-0009-1975-7488
Igor Smagin Oles Honchar Dnipro National University
Svitlana Khudiyakova Oles Honchar Dnipro National University https://orcid.org/0000-0001-9921-8744
Nataliia Kondratiuk Oles Honchar Dnipro National University https://orcid.org/0000-0002-0919-8979
Katerina Matorina Oles Honchar Dnipro National University https://orcid.org/0000-0002-4168-0159

DOI: https://doi.org/10.32782/2708-4949.3(13).2024.1

Keywords: protein bars, healthy food, snack products, technology

Abstract

Proteins are considered the most important macronutrients for the human body. They perform many useful functions: participate in the formation of the immune system at the cellular level, help in the synthesis of enzymes, hormones, blood plasma proteins; synthesize antibodies that counteract pathogens; provide the body with energy, turning into amino acids when broken down. Despite the fact that proteins are contained in a variety of food products and raw materials and are divided into animal and vegetable proteins, the human body constantly experiences a lack of protein, because 100-150 g of its daily consumption is necessary for a complete replenishment. Most of the proteins take part in detoxification processes from xenobiotics, and some have a low level of assimilation, which creates a constant shortage of these useful nutritional components. The market of protein bars occupies a powerful niche in many food segments: health, fitness, dietary, vegetarian, sports, preventive, children's, etc. Bars are considered healthy snacks and belong to alternative portable nutrition for the purpose of maintaining carbohydrate, protein, vitamin, antioxidant, energy balance, quickly suppressing hunger and improving mood. Some assortment items are even recommended for weight loss. Protein consumption is well known to reduce levels of the hunger hormone ghrelin and help reduce food intake naturally. It should be noted that not all protein bars are made from useful, so-called "correct" ingredients. The content of at least 8 g of protein and 3 g of fiber per serving is considered an important sign of usefulness - the minimum satisfaction of nutritional needs. Today, several concepts of protein bars can be distinguished, among which protein bars for weight loss, for training (at various stages), energy bars, mini-snacks, portable meal options, ideal (high protein) are especially prevalent. Considering the uniqueness of protein bars, the undeniable relevance of their production, it is necessary to emphasize that there is a problem of disorganization of information regarding their classification, recommendations for the selection of ingredients, consumption, quality criteria and safety of production.

References

Pang M., Trier C., Alexon Ch., Johnston C. S. (2023) Daily ingestion of protein bars (with or without added fiber) increased energy intake and body fat mass after one week in healthy adults: A crossover trial. Journal of Functiona. Foods, vol. 104. DOI: https://doi.org/10.1016/j.jff.2023.105547

You X.-Y., Ding Y., Bu Q.-Y. etc. (2024) Nutritional, Textural, and Sensory Attributes of Protein Bars Formulated with Mycoproteins. Foods, vol. 13 (5). DOI: https://doi.org/10.3390/foods13050671

Małecki J., Tomasevic I., Djekic I., Sołowiej B. G. (2020) The Effect of Protein Source on the Physicochemical, Nutritional Properties and Microstructure of High-Protein Bars Intended for Physically Active People. Foods, vol. 9(10). DOI: https://doi.org/10.3390/foods9101467

Madureira A. R., Pereira C. I., Gomes A. M.P., Pintado M. E. (2007) Bovine whey proteins – Overview on their main biological properties. Food Research International, no. 40 (10), pp. 1197–1211. DOI: https://doi.org/10.1016/j.foodres.2007.07.005.

Jovanov P., Sakač M., Jurdana M. etc. (2021) High-Protein Bar as a Meal Replacement in Elite Sports Nutrition: A Pilot Study. Foods, no. 10(11). DOI: https://doi.org/10.3390/foods10112628.

E-News Exclusive Sports Nutrition Bars for Casual Exercisers and Fitness Enthusiasts. Available at: https://www.todaysdietitian.com/enewsletter/enews_0423_01.shtml (accessed August 6, 2024).

Venison sea salt pepper bar. Available at: https://epicprovisions.com/products/venison-sea-salt-pepper-bar (accessed August 6, 2024).

The original keto bars, since 2014. Food that makes you feel good. Available at: https://www.ketobars.com/?srsltid=AfmBOoqgakLh-Mrz4JOZuZT6YhcGH0ONRJsd1p-YkF3IVBYWZ_SvMpDt (accessed August 6, 2024).

Refrigerated protein bars. Available at: https://bhufoods.com/collections/refrigerated-protein-bars?srsltid=AfmBOoqYGZbdWFFJLfg45-K1KUP-_A1uF9ibhgiCZTsZlgWKgj1_riEA (accessed August 6, 2024).

Single flavors. Available at: https://tastecando.com/pages/all-products?srsltid=AfmBOooJoawuZOdzq_g4_Q1bYKbm3IA-RgMYYV97XQ-WdwrRnVTkaIBW (accessed August 6, 2024).

AlJaloudi R., Al-Dabbas M. M., Hamad H. J. etc. (2024) Development and Characterization of High-Energy Protein Bars with Enhanced Antioxidant, Chemical, Nutritional, Physical, and Sensory Properties. Foods, vol. 13, is. 2. DOI: https://doi.org/10.3390/foods13020259.

Szydłowska A., Zielińska D., Łepecka A., Trząskowska M., Neffe-skocińska K., Kołożyn-krajewska D. (2020) Development of Functional High-protein Organic Bars with the Addition of Whey Protein Concentrate and Bioactive Ingredients. Agriculture, vol. 10, is. 9. DOI: https://doi.org/10.3390/agriculture10090390

Learn to prototype and analyse benchtop protein bars. Available at: https://www.ingredion.com/emea/en-uk/solving-a-challenge/innovation-with-idea-labs/snacking/snacking-knowledge/protein-bar-demo.html (accessed August 6, 2024).