Protein has become one of the most widely used concepts in everyday life. It is a component that has moved beyond the more technical field of nutrition to become part of the knowledge of an increasing number of consumers who are focused on eating nutritious and healthy foods.
As the World Health Organization states in this article, proteins are essential for the human body. They form the basis of many structural components such as muscle tissue, as well as essential functional molecules such as hormones and enzymes.
Proteins are a key pillar in adult life, but even more so for children and adolescents, as they support growth and development.
How much protein should we consume?
According to the WHO, protein intake equivalent to 10%–15% of total daily caloric intake is generally sufficient to meet the needs of a healthy adult. This “corresponds to approximately 50–75 grams per day for a person with a healthy body weight consuming about 2,000 calories daily,” the international organization states.
In any case, the optimal amount of protein may vary depending on each person’s habits, context, and goals. Factors such as age, level of physical activity, muscle mass, and metabolism directly influence protein requirements.
Which foods contain the highest amount of protein?
Chicken breast: A lean protein meat, low in fat, that provides essential amino acids. It contains between 22 and 32 grams of protein per 100 g.
Beef: One of the highest biological value protein sources within a balanced diet, as it contains all the essential amino acids that the body cannot produce on its own. It is rich in iron, vitamin B12, zinc, and protein, providing around 25 to 30 grams of protein per 100 g.
Salmon: An excellent source of omega-3 fatty acids, high-quality protein, and B vitamins. It contains about 20 to 25 grams of protein per 100 g.
Cod: Notable for its content of vitamin D, selenium, and omega-3 fatty acids, important nutrients for dietary intake. It is a lean fish that provides between 18 and 20 grams of protein per 100 g.
Egg: Eggs contain different types of proteins, including albumin, which is found in the egg white. They provide about 12 to 13 grams of protein, depending on their size.
Lentils: One of the best plant-based protein sources. They provide between 8 and 9 grams of protein per 100 g.
Beef: more than just protein
In the case of beef, we are dealing with a food that is more than just a source of protein and essential nutrients. It also provides fats which, depending on the cut, can contribute to flavor and satiety. It is a rich, nutrient-dense food that is highly demanded within a balanced diet.
In fact, beef remains one of the most consumed and sought-after meats worldwide. Its culinary versatility is one of the main reasons for its popularity, as it adapts to multiple preparations and cooking styles. Among its most common forms, ground beef stands out, widely used in everyday recipes such as hamburgers, meatballs, Bolognese sauce, or fillings, making it a practical, affordable, and very common option in daily cooking.
Against this backdrop, innovation and biotechnology are opening new possibilities, seeking to complement the foods we already know with new production methods that can respond efficiently to growing demand.
At BioTech Foods, we believe precisely in this goal: the development of new solutions that contribute to an efficient and sustainable food system, equally delicious and prepared for the challenges of today’s food system.
Protein is, and will continue to be, a key element in nutrition. But we need solutions that help us deliver it to consumers efficiently, ensuring that we can all continue enjoying the foods we love, that nourish us, and that support our health.
