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Cost by Protein Source (lemmy.ca)

submitted 6 months ago by [email protected] to c/[email protected]

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[–] [email protected] 6 points 6 months ago (2 children)

The infos in your comment aren't wrong, but it's missing a crucial point: If you live in a developed country, you're likely eating 2-4 times as much protein as you actually need.

Even when a certain legume has only 70% as much content of a certain amino acid, if you eat double than what you need, you still reach 140%.

[–] [email protected] 3 points 6 months ago (2 children)

I'm not sure what the implication of living in a developed country is. People can have vastly different diets in developed countries and people may have different protein needs. Just because you live in a developed country doesn't make you immune to malnutrition.

[–] [email protected] 2 points 6 months ago* (last edited 6 months ago)

I think it's just something that has to be considered in a wider context and people are bad at that in general.

See my friend who is quite obese and suffering from diabetes including kidney issues and bad liver enzymes, because he was obsessed with being big and lifting heavy things and obsessing about cramming as much 'protein' as he could thinking that weight lifting would burn off all the 'bad stuff'. He got way more protein than even any body builder could possibly need but was still always making a big show at gatherings of eating so much stuff to maintain his physique (which didn't look muscular, he always looked fat, but said his muscles weren't for show and that's why he looked fat not muscular).

So when some post seeks to help folks by indicating good sources of protein, it can trigger people that have no protein issues to make worse decisions, and it's worth pointing out that most people concerned about getting lots of protein almost certainly already have plenty of protein.

[–] [email protected] 1 points 6 months ago

Well, if you're actively starving, then obviously you won't get enough. And if you're only eating e.g. rice, then you'd likely be satiated before you have enough of certain amino acids. But aside from that, it's quite difficult to not get enough protein, as carb-heavy food also contains protein.

I can recommend listening to this podcast/video for a more detailed explanation: https://zoe.com/learn/podcast-should-i-eat-more-protein

[–] [email protected] -1 points 6 months ago* (last edited 6 months ago) (1 children)

If you live in a developed country, you're likely eating 2-4 times as much protein as you actually need.

Except if you are reducing animal products (not just if you are vegan). In many western cuisines, if you just reduce/avoid meat, egg and diary products, you probably will get too little of some of the amino acids, causing malnutrition. Therefore, this information is important.

[–] [email protected] 1 points 6 months ago

This professor disagrees with you: https://zoe.com/learn/podcast-should-i-eat-more-protein

I can't really cite a specific portion, as he explains how the whole RDA works, how much we eat and how plants' amino acids work across the whole length, but frankly, the whole podcast/video is worth listening to.

But well, to cite at least the conclusion:

Yes, you can absolutely meet all your needs on a completely plant-based diet, stop obsessing about protein.