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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

To think a lot of recent nutrition advice seems to overlook protein?

62 replies

AlpineAnja · 12/03/2026 23:41

To be up front, I am not a fan of the super high protein trend, and can't be bothered with fads. But I do prefer to follow a balanced diet which doesn't exclude food groups, and of course that's just my own personal opinion! We all react differently to different foods.

But I have noticed recently, after reading/podcasts and watching some video's, that a good amount of experts are suggesting reducing meat for a host of different reasons, and I can understand them all. So there's a good bit of push for us to reduce meat and replace with plant sources (legumes, beans, etc), especially from the people who run the Zoe app. Many of the experts claim to only eat fish twice per week, poultry rarely, and red meat once per month or never.

Wondering what people think of that?

I know women who menstruate need to be careful about iron, which is much less readily available in plant based foods. And older people are supposed to be mindful of getting enough protein.

I am all for working to protect the environment, and have many concerns about the appalling way animals are treated, but apart from going organic (which isn't perfect either), do people think the nutrients in a whole foods plant based diet are enough for the above groups without supplementation? Obviously vegans and veggies are still thriving!

Maybe it's just the stuff I've come across recently, but even though there is a fierce trend for high protein in general, a lot of the health messaging seems to be going the other way, or at least urging us to reduce it.

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DuchessofStaffordshire · 13/03/2026 18:20

AnotherHormonalWoman · 13/03/2026 17:54

I've never heard protein described as "efficient" 😳Please can you say what do you mean by that?

I think you probably mean one of two things - or both!

  1. By weight or by volume, vegetable sources of protein have less protein in them than meat. 100g Chicken has ~30g protein, whereas 100g lentils have ~10g. The vegetarian sources tend to have more carbohydrates in them.

  2. By amino acids, meat protein tends to contain more of the essential and non-essential amino acids that we need. Vegetable sources tend to be incomplete. The old school example used to be that if you were vegan, baked beans gave you some protein, but baked beans on wholemeal toast gave you a more complete range of amino acids.

It seems to have gone out of fashion to talk about amino acids so much.

Perhaps you mean the body doesn't absorb them as well? I'm not aware of that. I'm aware of vit D and iron not being so bioavailable in plant based sources (which are some of the reasons why I think my body tends to really want red meat just before I bleed).

As somebody who really likes beans and lentils, and would really like to be vegetarian if only her body didn't really seem to need red meat now and again, I try to remember how high in carbs beans and lentils are, and use them as both a protein and a carb source in my meals.

A musing from me on cravings - I don't fully trust my body on cravings, I really do seem to lack an off switch for the chocolate and cheese ones! But I do think some things I do crave based on need. I once got offered some almonds by a friend and promptly went on an almond obsession for a few weeks - nuts, nut butter, marzipan... I presume I must have needed the vitamin E. I purchased a largeish tub of almond butter and when I reached almost the bottom of it a week or two later, the obsession had gone and I haven't had it since. I do believe that was my body trying to fulfil a specific need.

Edited

I've always paid attention to and listened to my cravings so I'm glad that you have mentioned it and recognise it too. I don't tend to eat a lot of red meat but during my period and when I'm on a more intense strength training cycle I absolutely crave steak and liver which does make sense. I also tend to find I function better (mentally and physically) on a diet based on slightly higher healthy fat intake.

SuperGinger · 13/03/2026 18:05

I grew up in a faliy that was quite health conscious an knew a lot about nutrition. However, I love red meat, the local butcher said it is unusual to see a woman come in and literally start salivating while chosing meat. One of my first memories is of being given treat by the butcher while sitting on his counter as a baby.

I just loathe fish though and when I cook it for my DH and children, I wear gloves. Everything about it makes me feel sick.

Otherwise I love salad, and fruit. Raw stuff and brown rice.

Sadly I married someone who loves cooked veggies, potatoes and fish.🤔

Size40Shoes · 13/03/2026 18:01

Tonissister · 13/03/2026 05:18

I found out recently that tinned tuna is about the highest ratio of protein to volume of any food. So just a tiny tin of it mixed with whatever you like and added to a baked potato or bagel thin gives total protein for the day.
I think the second highest is chicken breast which is versatile: curry, casserole, soup, stir fry, wraps etc.

A single tin of tuna is around 25g protein for a 145g tin. It is VERY good as a source, but 25g of protein a day is insufficient. Although I weight lift so try and eat at least 80g clean protein per day mixed between meat, eggs, fish and veg.

canuckup · 13/03/2026 17:58

Protein bars are a joke

Just have a hard boiled egg

AnotherHormonalWoman · 13/03/2026 17:54

I've never heard protein described as "efficient" 😳Please can you say what do you mean by that?

I think you probably mean one of two things - or both!

  1. By weight or by volume, vegetable sources of protein have less protein in them than meat. 100g Chicken has ~30g protein, whereas 100g lentils have ~10g. The vegetarian sources tend to have more carbohydrates in them.

  2. By amino acids, meat protein tends to contain more of the essential and non-essential amino acids that we need. Vegetable sources tend to be incomplete. The old school example used to be that if you were vegan, baked beans gave you some protein, but baked beans on wholemeal toast gave you a more complete range of amino acids.

It seems to have gone out of fashion to talk about amino acids so much.

Perhaps you mean the body doesn't absorb them as well? I'm not aware of that. I'm aware of vit D and iron not being so bioavailable in plant based sources (which are some of the reasons why I think my body tends to really want red meat just before I bleed).

As somebody who really likes beans and lentils, and would really like to be vegetarian if only her body didn't really seem to need red meat now and again, I try to remember how high in carbs beans and lentils are, and use them as both a protein and a carb source in my meals.

A musing from me on cravings - I don't fully trust my body on cravings, I really do seem to lack an off switch for the chocolate and cheese ones! But I do think some things I do crave based on need. I once got offered some almonds by a friend and promptly went on an almond obsession for a few weeks - nuts, nut butter, marzipan... I presume I must have needed the vitamin E. I purchased a largeish tub of almond butter and when I reached almost the bottom of it a week or two later, the obsession had gone and I haven't had it since. I do believe that was my body trying to fulfil a specific need.

SatsumaDog · 13/03/2026 17:46

Whilst I’m not veg or vegan, it is quite possible to eat a high protein diet without eating meat. From what I understand you just have to combine some plant based sources together if they’re not complete proteins, although there are lots of sources that are. As for the amount, just find what works for you. I find protein and fats keep me fuller for longer.
For example if I eat porridge for
breakfast I’m hungry and hour later, but something like Greek yogurt or eggs mean I’m fine until lunch. Whatever works for the individual.

Cleops · 13/03/2026 17:35

@AlpineAnja You know protein isn't just in meat right

AlpineAnja · 13/03/2026 17:29

Cleops · 13/03/2026 17:16

Thank you I was trying to get my head around this post

I will try to explain for you if it wasn't clear - many experts recommend cutting down meat, and replacing with plant proteins.
Other experts disagree and suggest plant proteins aren't enough or as efficient.

It isn't that difficult to understand really. I guess I am highlighting a fracture in the discourse around healthy eating on the internet.
If i was interested in becoming vegan or veggie (which I am not), this would make me want to do a lot more research as the online stuff can be really confusing.

I hope that helps!

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AlpineAnja · 13/03/2026 17:26

I was talking about online spaces, not my own life offline. I don't know anyone irl who overthinks or fears food.

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Cleops · 13/03/2026 17:16

BollyMolly · 13/03/2026 02:18

promoting the idea of eating less meat is not the same as promoting the idea of eating less protein, so YABU.

Thank you I was trying to get my head around this post

DrCoconut · 13/03/2026 17:11

I disagree that protein makes you feel fuller. I've tried higher protein/lower carb and it nearly had me chewing my hands off with hunger. Horrible, I felt really sluggish and unable to concentrate on anything.

HowManyDresses · 13/03/2026 17:11

AlpineAnja · 13/03/2026 17:03

I do agree with you that there is so much great info for healthy eating, not to mention delicious recipes, I think the internet food space is largely pretty toxic. From MN to Reddit to all social spaces.

I think there's far more anxiety and potential orthorexia around now as a result of that. There are millions, potentially, following influencers with no credentials, allowing them to dictate exactly what they eat, in what order, and in what quantity. It's like we have submitted to become helpless, requiring our diet to be micromanaged by someone else, rather than a simple education about nutrition and trusting our own intuition and body's messages.

It's also rare that any food topic doesn't blow up into an argument about ethics, severe exclusion diets, and a growing distrust of doctors/science.

In one community where the subject was previously an exciting space for biologists to chat about the microbiome, the past few years saw it almost entirely overtaken by misinformation, grifting supplement pushers and the worried well.

Most nutritional advice or discussion generally devolves into spats over seed oils, carbohydrates and UPF.

I suppose it depends who you mix with. My friends and I all just eat sensible, balanced diets and don’t get drawn into that.

I think the toxicity has been around for decades. I remember my nan, mum, aunt and all their friends constantly dieting and it was only about being thin, not a thought for nutrition, which I’d argue is more toxic than much of what we’re seeing now. A lot of us here were raised by parents who grew up with that so it’s no wonder that so many people were not shown how to eat properly. The rise of SM has given those people a place to talk, and cash in but the toxicity is not new, it just has a wider platform with SM.

AlpineAnja · 13/03/2026 17:03

HowManyDresses · 13/03/2026 16:23

At least it seems to be aimed at being healthy now, even if it gets obsessive and muddled. Even before the internet, there were plenty of faddy diets and they seemed to focus on just getting women to be thin or thinner. No mention of getting enough nutrients, just how to lose weight, even if it was living off cabbage soup.

I do agree with you that there is so much great info for healthy eating, not to mention delicious recipes, I think the internet food space is largely pretty toxic. From MN to Reddit to all social spaces.

I think there's far more anxiety and potential orthorexia around now as a result of that. There are millions, potentially, following influencers with no credentials, allowing them to dictate exactly what they eat, in what order, and in what quantity. It's like we have submitted to become helpless, requiring our diet to be micromanaged by someone else, rather than a simple education about nutrition and trusting our own intuition and body's messages.

It's also rare that any food topic doesn't blow up into an argument about ethics, severe exclusion diets, and a growing distrust of doctors/science.

In one community where the subject was previously an exciting space for biologists to chat about the microbiome, the past few years saw it almost entirely overtaken by misinformation, grifting supplement pushers and the worried well.

Most nutritional advice or discussion generally devolves into spats over seed oils, carbohydrates and UPF.

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HowManyDresses · 13/03/2026 16:23

AlpineAnja · 13/03/2026 16:14

I sometimes wonder what the heck we did and how we coped, knew, or decided what to eat before the internet Grin
My sister ran marathons, trained horses, cycled around Europe and climbed every mountain she could fly or get a train to back in the 1990's and now one wonders how she managed it at all without protein goalzzz.

We just got on with it.
Now there isn't one single discussion space left online where everyone isn't fighting, snarking and competing with each other over their way of eating. It's bizarre.

I'm happy with how I eat to be honest, and feel good, but the micromanaging of this stuff online is pretty freaky. It is leaking into real life, ei, my BIL, nephew, various colleagues, even my 80 yr old aunt is blithering on about tracking every morsel they eat.

Edited

At least it seems to be aimed at being healthy now, even if it gets obsessive and muddled. Even before the internet, there were plenty of faddy diets and they seemed to focus on just getting women to be thin or thinner. No mention of getting enough nutrients, just how to lose weight, even if it was living off cabbage soup.

AlpineAnja · 13/03/2026 16:14

I sometimes wonder what the heck we did and how we coped, knew, or decided what to eat before the internet Grin
My sister ran marathons, trained horses, cycled around Europe and climbed every mountain she could fly or get a train to back in the 1990's and now one wonders how she managed it at all without protein goalzzz.

We just got on with it.
Now there isn't one single discussion space left online where everyone isn't fighting, snarking and competing with each other over their way of eating. It's bizarre.

I'm happy with how I eat to be honest, and feel good, but the micromanaging of this stuff online is pretty freaky. It is leaking into real life, ei, my BIL, nephew, various colleagues, even my 80 yr old aunt is blithering on about tracking every morsel they eat.

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Psychosislotus · 13/03/2026 14:25

DuchessofStaffordshire · 13/03/2026 10:55

Most of the athletic population have done a U-turn on low carbing, but still maintain a high protein diet. The difference is that they consume their carbs around their workouts, eating them strategically. This is not the same as the general population. Government guidelines re protein intake suggest the minimum in order to survive. I am cutting at the moment and consume 1.5g protein per kilo of mass which equates to 120g per day. This allows me to shed fat and maintain muscle whilst in an overlap calorie deficit. Protein also has a high thermic effect which means that around 30% of protein calories consumed will be lost once digested.

No I am not talking about cutting carbs. I am talking about eating them!

I have only put on weight twice in my life. Both times was when I wasn’t eating carbs.

Carbs are essential in weight loss imo and no one talks about it.

Malasana · 13/03/2026 13:17

I think that there’s still a lot of emphasis on protein and not much on fibre.
The daily recommended amount of fibre for an adult is 25-30g. Apparently the majority of adults in this country get around 12g.
I try to get a sufficient amount of both.

KiposWonderbeasts · 13/03/2026 13:11

Plant proteins are perfectly acceptable as long as you have grains in your diet as well. Beans on toast, to take an obvious example, are a complete protein.

We don't need more protein, we need healthier and more sustainable sources of protein. Add in fibre, and pulses are pretty much a dream solution. They also improve the soil.

(I really love pulses)

BrickPoster · 13/03/2026 13:08

I think for a long long time there has been too much emphasis put on protein, but really we need to be putting this energy into fibre consumption.

HowManyDresses · 13/03/2026 13:04

AlpineAnja · 13/03/2026 12:37

My OP really was about the health experts and conflicting info.

I appreciate everyone sharing their diet, but that's not what I was pointing to Grin

I do agree that the excessive protein grift market is baffling.

You asked whether people think the nutrients in a whole foods plant based diet are enough for the above groups without supplementation? People are going to tell you what they eat and if they felt ok whilst eating it due to you asking that question. 🤷🏻‍♀️

AlpineAnja · 13/03/2026 12:37

My OP really was about the health experts and conflicting info.

I appreciate everyone sharing their diet, but that's not what I was pointing to Grin

I do agree that the excessive protein grift market is baffling.

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GloiredeDijon · 13/03/2026 12:10

I get frequent mocking for being vegetarian from meat eaters who happily eat McDonalds and Dominos crap weekly if not more often.
It’s almost funny.

HowManyDresses · 13/03/2026 11:54

I was vegetarian from birth to age 16. From 16 onwards I’ve been vegan so about 30 years.

The only thing I’ve ever supplemented is B12.

I have never struggled to get enough protein. When I first went vegan, I made sure I was getting enough of everything, but now I’m so used to it that I don’t think about it. I eat lots of beans, lentils, tofu, tempeh, nuts, seeds, fruit, veg.

I took part in a study back in my home country about vegan diets and nutrition and all my levels were good. I also have an annual health check when I go back home which includes things like omega 3 and I’ve always been fine.

There does seem to be a protein obsession at the moment. I think if you eat enough of a good variety of foods, you’re fine.

A lot of people seem to eat a lot of crap which is the biggest issue. It’s difficult to understand many people who do that when we know the potential consequences.

damelza · 13/03/2026 11:38

Influencers again, and marketing.

The obvious things are obvious, adequate (not tons of) vitamins, iron, protein, carbs, fibre, water. Few need an influencer to tell them this.

Melassa · 13/03/2026 11:37

I’ve been veggie since my early teens, whilst I like cheese and consume yogurts/kefir plus the odd egg, most of my proteins are plant based, as in pulses, nuts and seeds, tofu, tempeh, combined with wholewheat cereals.

in my youth I practised a sport at a high level, never noticed a lack of energy compared to omnivores.

i’ve never lacked iron - in pregnancy it was the meat eaters who consumed little veg who had very low levels, one even ended up in hospital. My levels were fine.

i’ve recently been weight training and bulked up fairly easily, despite no change in my diet. My hair is still thick and my nails strong, so clearly no deficiency there and I’m on the cusp of 60.

So in conclusion you don’t need meat to meet your protein and iron needs, you just need to eat well, a little bit of everything and avoid processed shite. So many people latch on to fads without looking at the rest of their diet. And it’s usually the people with poor diets who feel the need to criticise vegetarians and vegans.