Beef pancreas is a by-product. It consists of two main parts: exocrine and endocrine. The exocrine part produces enzymes involved in digestion, and the endocrine part releases hormones insulin and glucagon that regulate blood sugar levels. The pancreas is a dense, heavy, brownish organ. Its surface is covered with a membrane that may have dents and indentations. In beef pancreas there are many ducts through which enzymes pass. The pancreas is used in cooking to prepare soups and broths. Before cooking it should be carefully cleaned of membranes and thoroughly rinsed. Nutritional value per 100 g of product: * protein — 15 g; * fats — 33 g; * carbohydrates — 0 g; * energy — 375 kcal. Vitamins and minerals contained in beef pancreas: * B vitamins (B1, B2, B5, B6, B9, B12); * vitamin PP (niacin); * iron; * iodine; * copper; * zinc; * selenium; * phosphorus; * potassium; * sodium; * magnesium; * calcium. Before preparation and consumption, it is important to ensure product quality and compliance with sanitary standards.