Nutritional value and chemical composition.
The table shows the content of nutrients (calories, proteins, fats, carbohydrates, vitamins and minerals) per 100 grams edible part.
| Nutrient | Quantity | Norm** | % of the norm in 100 g | % of the norm in 100 kcal | 100% normal |
| Calorie value | 387 kCal | 1684 kCal | 23% | 5.9% | 435 g |
| Proteins | 6.15 g | 76 g | 8.1% | 2.1% | 1236 g |
| Fats | 23.86 g | 56 g | 42.6% | 11% | 235 g |
| Carbohydrates | 40.75 g | 219 g | 18.6% | 4.8% | 537 g |
| Water | 27.9 g | 2273 g | 1.2% | 0.3% | 8147 g |
| Ash | 1.35 g | ~ | |||
| Vitamins | |||||
| Vitamin A, RE | 2 μg | 900 μg | 0.2% | 0.1% | 45000 g |
| Vitamin B1, thiamine | 0.112 mg | 1.5 mg | 7.5% | 1.9% | 1339 g |
| Vitamin B2, riboflavin | 0.118 mg | 1.8 mg | 6.6% | 1.7% | 1525 g |
| Vitamin B5, pantothenic | 0.715 mg | 5 mg | 14.3% | 3.7% | 699 g |
| Vitamin B6, pyridoxine | 0.528 mg | 2 mg | 26.4% | 6.8% | 379 g |
| Vitamin B9, folate | 87 μg | 400 μg | 21.8% | 5.6% | 460 g |
| Vitamin PP, NE | 1.827 mg | 20 mg | 9.1% | 2.4% | 1095 g |
| Macronutrients | |||||
| Potassium, K | 539 mg | 2500 mg | 21.6% | 5.6% | 464 g |
| Calcium, Ca | 41 mg | 1000 mg | 4.1% | 1.1% | 2439 g |
| Magnesium, Mg | 62 mg | 400 mg | 15.5% | 4% | 645 g |
| Sulfur, S | 61.5 mg | 1000 mg | 6.2% | 1.6% | 1626 g |
| Phosphorus, P | 79 mg | 800 mg | 9.9% | 2.6% | 1013 g |
| Trace Elements | |||||
| Iron, Fe | 0.79 mg | 18 mg | 4.4% | 1.1% | 2278 g |
| Manganese, Mn | 1.337 mg | 2 mg | 66.9% | 17.3% | 150 g |
| Copper, Cu | 621 μg | 1000 μg | 62.1% | 16% | 161 g |
| Zinc, Zn | 0.51 mg | 12 mg | 4.3% | 1.1% | 2353 g |
| Essential Amino Acids | |||||
| Arginine * | 0.473 g | ~ | |||
| valine | 0.345 g | ~ | |||
| Histidine * | 0.17 g | ~ | |||
| Isoleucine | 0.285 g | ~ | |||
| leucine | 0.489 g | ~ | |||
| lysine | 0.384 g | ~ | |||
| methionine | 0.103 g | ~ | |||
| threonine | 0.236 g | ~ | |||
| tryptophan | 0.074 g | ~ | |||
| phenylalanine | 0.269 g | ~ | |||
| Replaceable amino acids | |||||
| alanine | 0.35 g | ~ | |||
| Aspartic acid | 0.635 g | ~ | |||
| glycine | 0.285 g | ~ | |||
| Glutamic acid | 0.986 g | ~ | |||
| Proline | 0.246 g | ~ | |||
| serine | 0.261 g | ~ | |||
| tyrosine | 0.187 g | ~ | |||
| Cysteine | 0.109 g | ~ | |||
| Saturated fatty acids | |||||
| Saturated fatty acids | 3.102 g | max 18.7 г | |||
| 16: 0 Palmitic | 2.85 g | ~ | |||
| 18: 0 Stearin | 0.252 g | ~ | |||
| Monounsaturated fatty acids | 15.109 g | min 16.8 г | 89.9% | 23.2% | |
| 18: 1 Olein (omega-9) | 15.109 g | ~ | |||
| Polyunsaturated fatty acids | 4.596 g | from 11.2 to 20.6 | 41% | 10.6% | |
| 18: 2 Linoleic | 4.596 g | ~ | |||
| Omega-6 fatty acids | 4.596 g | from 4.7 to 16.8 | 97.8% | 25.3% |
The energy value is 387 kcal.
- oz = 28.35 g (109.7 kCal)
Raw acorns rich in vitamins and minerals such as: vitamin B5 – 14,3%, vitamin B6 – 26,4%, vitamin B9 – 21,8%, potassium – 21,6%, magnesium – 15,5%, manganese – 66,9, 62,1%, copper – XNUMX%
- Vitamin B5 participates in protein, fat, carbohydrate metabolism, cholesterol metabolism, the synthesis of a number of hormones, hemoglobin, promotes the absorption of amino acids and sugars in the intestine, supports the function of the adrenal cortex. Lack of pantothenic acid can lead to damage to the skin and mucous membranes.
- Vitamin B6 participates in the maintenance of the immune response, inhibition and excitation processes in the central nervous system, in the conversion of amino acids, in the metabolism of tryptophan, lipids and nucleic acids, contributes to the normal formation of erythrocytes, maintenance of the normal level of homocysteine in the blood. Insufficient intake of vitamin B6 is accompanied by a decrease in appetite, a violation of the condition of the skin, the development of homocysteinemia, anemia.
- Vitamin B6 as a coenzyme, they participate in the metabolism of nucleic acids and amino acids. Folate deficiency leads to impaired synthesis of nucleic acids and protein, which results in inhibition of cell growth and division, especially in rapidly proliferating tissues: bone marrow, intestinal epithelium, etc. Insufficient consumption of folate during pregnancy is one of the causes of prematurity, malnutrition, congenital malformations and developmental disorders of the child. A strong association has been shown between folate and homocysteine levels and the risk of cardiovascular disease.
- potassium is the main intracellular ion that takes part in the regulation of water, acid and electrolyte balance, participates in the processes of nerve impulses, pressure regulation.
- Magnesium participates in energy metabolism, synthesis of proteins, nucleic acids, has a stabilizing effect on membranes, is necessary to maintain homeostasis of calcium, potassium and sodium. Lack of magnesium leads to hypomagnesemia, an increased risk of developing hypertension, heart disease.
- Manganese participates in the formation of bone and connective tissue, is part of the enzymes involved in the metabolism of amino acids, carbohydrates, catecholamines; essential for the synthesis of cholesterol and nucleotides. Insufficient consumption is accompanied by a slowdown in growth, disorders in the reproductive system, increased fragility of bone tissue, disorders of carbohydrate and lipid metabolism.
- Copper is a part of enzymes with redox activity and involved in iron metabolism, stimulates the absorption of proteins and carbohydrates. Participates in the processes of providing the tissues of the human body with oxygen. The deficiency is manifested by disorders in the formation of the cardiovascular system and skeleton, the development of connective tissue dysplasia.
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