is essential for the nervous system and the production of red blood cells. Vitamin B12 deficiency can cause chronic fatigue and difficulty concentrating: it is best to avoid it!
The beef tongue contains small amounts of vitamins A, D, E and even vitamin C.
The study, published in the journal *Journal of Food Composition and Analysis*, highlighted its strong nutritional value, emphasizing its richness in protein and beneficial fats.
Muscles, skin, joints: he takes care of everything
Thanks to its essential amino acids, the beef tongue supports muscle regeneration.
