One 282 grams of Pomegranate contains 4.7 grams of proteins which fulfills 9% of your daily requirement. A 100 grams serving of pomegranate contains 1.7 gram and a 1/2 cup of arils contain 1.5 grams which fulfill 3 % DV of protein.
Pomegranate is a healthy and tasty fruit. You can munch it arils with seeds. Or you can make a juice out of it or you can buy bottled pomegranate juice.
You might also know that the waste products like the seeds and peel of pomegranate are used in feeding the live stocks.
Apart from that, the nutritional quality of the peel and seed powder is also studied.
They found that the Amino Acid score of these peels shows that they are also a good, source of nutrition.
Isn’t that great?
So come let us check the protein (Amino Acid) content one by one.
Proteins in Pomegranate
| 1/2 Cup Arils | 100 grams | 1 Pomegranate (282 g) |
| 1.5 grams | 1.7 gram | 4.7 gram |
| 3 % DV | 3% DV | 9% DV |
Proteins in Pomegranate Juice
1 Us cup of Pomegranate Juice contains 0.4 gram of protein which fulfills 1 % of your daily protein requirement, a 1/2 cup of Pomegranate Juice contains 0.1 gram of protein
Pomegranate Juice is not rich in protein content. But it does contain some protein. In the table below you can find the number of proteins in Pomegranate Juice
| 1fl oz | 1/2 Cup | 100 grams | 1 US Cup |
| 0 gram | 0.1 gram | 0.2 Gram | 0.4 Gram |
| 0% | 0% | 0% | 1% |
Comparison between Proteins in Pomegranate Juice, arils, and raw fruit
One 282 grams of Pomegranate contains 4.7 grams of proteins which fulfills 9% of your daily requirement. A 100 grams serving of pomegranate contains 1.7 gram and a 1/2 cup of arils contain 1.5 grams which fulfill 3 % DV of protein. And 1 Us cup of Pomegranate Juice contains 0.4 grams of protein which fulfills 1 % of your daily protein requirement
Pomegranate raw fruit contains more protein than Juice.
In the table below you will find out the protein content and the Daily requirements.
| 1 US Cup | 1/2Cup Arils | 100 grams | 1 Pomegranate (282 g) |
| 0.4grams | 1.5 Gram | 1.7 Gram | 4.7 gram |
| 1 % DV | 3 % | 3 % | 9% |
Proteins in Pomegranate Peel
Pomegranate peel is used to feed live stocks. A study was done keeping in mind the need for more food for the emerging population was done in this area.
They had studied feed to 8 lambs, they had mixed pomegranate powder in their feed. The reason they had used it was because of the presence of nutritious elements in it.
Below is the list of Proteins ( Amino acids) that are available in 100 grams of Pomegranate peel.
| Amino Acid | Amino acid g/100 g CP) |
|---|---|
| Essential amino acids | |
| Arginine | 8.23 |
| Histidine | 7.56 |
| Isoleucine | 3.51 |
| Leucine | 7.16 |
| Lysine | 7.23 |
| Methionine | 3.02 |
| Phenylalanine | 7.14 |
| Thronine | 2.12 |
| Valine | 5.33 |
| Subtotal | 51.30 |
| Nonessential amino acids | |
| Alanine | 5.05 |
| Aspartic | 8.11 |
| Cystine | 1.02 |
| Glutamic | 13.52 |
| Glycine | 12.41 |
| Proline | 3.22 |
| Serine | 3.02 |
| Tyrosine | 2.02 |
| Subtotal | 48.37 |
| Not determined | 0.33 |
| Total | 100 |
Indispensable and Dispensable amino acid
Indispensable amino acid reference is for dietary purposes.
It was termed keeping a strictly metabolic perspective.
Nowadays people and also medical researchers are very much nutrition conscious.
So from a nutritional quality perspective, it is quite clear that you will need some amino acids. Those are a must.
That is because these amino acids are absolutely dietary necessities if normal growth is to be maintained.
The researchers have found that there are only three indispensable amino acids (lysine, threonine, and tryptophan) and two dispensable amino acids (glutamate and serine).
Protein (Amino Acid) Contents in Pomegranate peel Powder and Pomegranate seed powder.
The table below contains the details of the amino acid contents that you can get in 100 grams of Powder of pomegranate peel and pomegranate seed.
| Amino Acid | Pomegranate peel Powdergram/100grams | Pomegranate seed Powdergram/100grams |
| Lysine | 7.08 | 2.04 |
| Methionine + Cysteine | 3.35 | 4.68 |
| Isoleucine | 3.73 | 4.24 |
| Leucine | 7.08 | 7.90 |
| Phenylalanine + Tyrosine | 8.57 | 7.98 |
| Valine | 5.22 | 4.53 |
| Histidine | 8.20 | 3.36 |
| Aspartic | 11.19 | 8.85 |
| Glutamic | 19.4 | 25.6 |
| Serine | 4.10 | 4.46 |
| Glycine | 15.20 | 7.10 |
| Arginine | 8.58 | 10.76 |
| alanine | 7.08 | 4.46 |
| Proline | 5.22 | 5.19 |
Amino Acid Score
Amino Acid Score is a score o determine how complete protein is in your food after digestion and metabolism. (Source)
Completeness of protein is determined by the quantity and balance of the presence of essential amino acids in that food source.
| Amino Acid | Pomegranate peel Powder(%) | Pomegranate seed Powder(%) |
| Lysine | 128.7 | 37.09 |
| Methionine + Cysteine | 95.7 | 133.7 |
| Isoleucine | 93.2 | 106.0 |
| Leucine | 101.1 | 112.8 |
| Phenylalanine + Tyrosine | 142.8 | 133 |
| Valine | 104.4 | 90 |
In the above-mentioned table, you could see that the pomegranate peel powder and seed powder contains a much higher content of lysine, leucine, phenylalanine, tyrosine, threonine, and valine.
That is why the amino acid score of this Indispensable amino acid was higher than 100%.
You can see that the Pomegranate Peel Powder had slightly lower contents of amino acids containing sulfur (methionine & cysteine) and isoleucine which have an amino acid score of 95.7% and 93.2%.
As you know that the pomegranate peel and the seed are waste products. So keeping it in mind,
If we can use the waste products and if it gives such benefits then why not?
These powders can be used in the food processing and cosmetic industries.
Actually, they are being used already.
Source: