In the current food market, one observes an increased variety of products labeled as high protein. Batons, beverages, dairy products, and savory snacks with elevated protein content have become accessible to all consumers. More and more often, a protein addition also appears in less traditional products such as bread, pudding, coffee, and ready meals. This change is a response to the growing demand for foods that support physical activity and diet, with protein playing a crucial role. Although enriching food products with protein can be a convenient solution, questions arise as to whether processed products with high protein content are truly healthy, and whether their excessive consumption may have negative health consequences.
Protein requirement - Depends on what and how to fulfill it
Protein is indispensable for the proper functioning of the body and is one of the most essential nutrients. It is responsible for building and regenerating tissues, producing enzymes and hormones, and supports the immune system. Its correct intake is crucial for maintaining health (H. Ciborowska, A. Rudnicka, 2021). Protein requirement depends on many factors such as age, sex, physical activity, health, and diet. The World Health Organization and National Institute of Public Health set the minimum daily requirement at 0.8 g of protein per kg of body weight for healthy adults leading a sedentary lifestyle. However, depending on lifestyle and other factors, these values may vary.
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