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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

Vegan baby

404 replies

Expecteddeclathon · 01/02/2026 23:55

In your opinion, is it ok for a baby to be vegan from weaning (6 months)?

OP posts:
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7
crowsfleet · 02/02/2026 12:39

itsthetea · 02/02/2026 12:19

Madness

we live in a society full of disorderd eating - junk food , UPF, more than half the calories in the uk come from crap not food and none of us were brought up vegan

unrestricted eating is killing us, making us fat, triggering all kinds of cancers

just the first taste of some UPF messes children up

I didn’t say overeat on UPFs.

I simply looked at the psychological effect of declaring some foods ‘bad’ and forbidden.

Which can trigger preoccupation with food leading to bingeing, leading to purging etc

cocog · 02/02/2026 12:41

No

soupyspoon · 02/02/2026 12:49

Sandytoes66 · 02/02/2026 12:10

Interesting that the topic of "choice" always comes up when we talk about raising babies/children as vegan, but not about them making the choice to eat animals/animal products?!

Why do we assume eating animals and animal products is the norm/baseline? I offered my child the choice when she was old enough to start knowing where food comes from, and the choice was "would you like to start eating meat?" not "would you like to stop eating meat"

(FYI - she chose not to start eating meat, because she loves animals)

Of course its the norm/baseline, in the same way its the norm and baseline for many other mammals

We are omnivores, built for that, so our diet includes things which give us the nutrients we need. A vegan diet cant supply that easily (not for a child at all due to the volume needed) without supplementation.

Ergo by its very nature it is not normal for humans to be vegan. It can be adapted for adults and perhaps older children, with care about the diet, but almost impossible to keep a baby healthy without supplementation. That in itself is abnormal.

Glitterella · 02/02/2026 13:22

For goodness sake.

All dairy is milk but not all milk is dairy.

Human milk for example is not dairy. Dairy refers to an agricultural means of farming animals for their by-product, milk. Milk has since been extended to include almonds, oats but this is still not dairy although it is milk, in fact it is called milk but it is drunk by plant based vegans (or whatever you’d like to call it).

Human milk is for human babies and cows milk is for calves. Humans have decided that they would like to consume another species milk and this does not make human milk dairy just because we farm cows for their milk.

Human milk is not dairy and is 100% vegan as nature intended!

BauhausOfEliott · 02/02/2026 13:32

Poetnojo · 02/02/2026 00:33

Because its milk from a mammal 😀Mammalian Milk: All milk from mammals (including humans) is biologically dairy.

Edited

The term 'dairy' isn't a biological term and doesn't mean 'mammalian milk'.

It means 'milk and milk derivatives produced by taking milk from non-human mammals for consumption by humans or a different species of animal'.

A kitten drinking milk from its mother isn't consuming a dairy product. A kitten drinking cow's milk from a saucer is. Milk drunk by a calf from its mother isn't 'dairy'. What makes it 'dairy' is when it's used to feed other animals.

Maddy70 · 02/02/2026 13:36

Imho no babies and children need a well balanced diet which is very difficult for a growing body to obtain all the necessary from a vegan diet exclusively especially as they tend to pick and choose what they eat as they start to feed themselves

Knittedanimal · 02/02/2026 13:41

soupyspoon · 02/02/2026 12:49

Of course its the norm/baseline, in the same way its the norm and baseline for many other mammals

We are omnivores, built for that, so our diet includes things which give us the nutrients we need. A vegan diet cant supply that easily (not for a child at all due to the volume needed) without supplementation.

Ergo by its very nature it is not normal for humans to be vegan. It can be adapted for adults and perhaps older children, with care about the diet, but almost impossible to keep a baby healthy without supplementation. That in itself is abnormal.

It isn't normal for humans to drink another species' milk. In fact, when you think about it, it's just plain weird.
Humans are not designed to eat or properly digest meat, our closest relatives, gorillas, are herbivores. Our digestive tracts are far too long.
Animal products are not essential for optimal health and in fact cause many dietary related issues including intolerances, food poisoning and digestive cancers and other diseases.
It is perfectly safe and easy to provide an excellent diet for human babies, children and adults without any animal products.
B12 is the only vitamin we can't get sufficiently from plants, and this is because farming methods have irradicated it from soil ( meat eaters get it from the guts of the animals they consume) B12 supplements are recommended for all humans.

soupyspoon · 02/02/2026 13:48

Knittedanimal · 02/02/2026 13:41

It isn't normal for humans to drink another species' milk. In fact, when you think about it, it's just plain weird.
Humans are not designed to eat or properly digest meat, our closest relatives, gorillas, are herbivores. Our digestive tracts are far too long.
Animal products are not essential for optimal health and in fact cause many dietary related issues including intolerances, food poisoning and digestive cancers and other diseases.
It is perfectly safe and easy to provide an excellent diet for human babies, children and adults without any animal products.
B12 is the only vitamin we can't get sufficiently from plants, and this is because farming methods have irradicated it from soil ( meat eaters get it from the guts of the animals they consume) B12 supplements are recommended for all humans.

Oh such rubbish really, dont spout this stuff

Humans are designed to make use of the resources around us, its completely normal for us to have harvested and orchestrated the animal world and plant world to our benefit, its how we have survived

Babies will need significant supplementation on a vegan diet, not just B12, its irresponsible to minimise this, OP can go well ahead and do what she likes but she must follow the correct advice not this magical thinking that you set out

Not all humans need B12 supplements at all.

Poetnojo · 02/02/2026 14:10

MrsSlocombesCat · 02/02/2026 12:33

What a ridiculous comment. Human milk is designed for babies, cows milk is not. It’s quite depressing how non vegans try to put vegans down or catch them out in some way. Cows milk is meant for their own babies. Not the human race.

My comments are more directed towards the OP who seems to think she's feeding her baby dairy free milk cause she's vegan 😂
Yet she says she knows how to make sure her baby gets everything they need nutrition wise after making such an unbelievable statement.

Knittedanimal · 02/02/2026 14:18

soupyspoon · 02/02/2026 13:48

Oh such rubbish really, dont spout this stuff

Humans are designed to make use of the resources around us, its completely normal for us to have harvested and orchestrated the animal world and plant world to our benefit, its how we have survived

Babies will need significant supplementation on a vegan diet, not just B12, its irresponsible to minimise this, OP can go well ahead and do what she likes but she must follow the correct advice not this magical thinking that you set out

Not all humans need B12 supplements at all.

Magical thinking based on 30 years of research. What have you got?
Brainwashing from the dairy industry from the sounds of it.
And why do you have to be so fucking rude?
Go and gnaw on some bones if you must.

Bonusbaby10yeargap · 02/02/2026 14:38

But she isn't forced to give up her milk or killed when she is no longer any use. I am not vegetarian or vegan btw.

Glitterella · 02/02/2026 14:48

Bonusbaby10yeargap · 02/02/2026 14:38

But she isn't forced to give up her milk or killed when she is no longer any use. I am not vegetarian or vegan btw.

Are we still discussing whether human milk is vegan?

OneShyQuail · 02/02/2026 15:15

Womaninhouse17 · 02/02/2026 08:00

How are the veggie sausages 'healthier'? They are probably UPF for a start and less natural than red meat.

They are definetly healthier than processed sausages made from red meat

katepilar · 02/02/2026 15:30

MrsSlocombesCat · 02/02/2026 12:33

What a ridiculous comment. Human milk is designed for babies, cows milk is not. It’s quite depressing how non vegans try to put vegans down or catch them out in some way. Cows milk is meant for their own babies. Not the human race.

I wonder what you ment is ridiculous?
I understand PPs post as saying cows milk isnt vegan, as in its dairy and dairy is not vegan.

Charity322 · 02/02/2026 15:57

Mithral · 02/02/2026 12:36

It's a point of debate - lots of vegans consider pets not vegan. Some think if you rescue an animal that might be OK. I fall into the former camp I think - I don't see keeping pets as vegan.

I thought that Veganism was a dietary choice? Surely people aren't eating their pets.

Charity322 · 02/02/2026 15:58

Bloozie · 02/02/2026 11:33

I have to say that moving to a house in front of a dairy farm has made me feel very uncomfortable about cow's milk. The bellowing at milking time, the number of cows that are lame and hobble and drag themselves in to be milked, the massively swollen udders that make their gait slow and unnatural... When you see it every day, it's not nice. I eat meat, but I do consume much less cheese and no milk or yoghurt at all as a result.

That honestly sounds like abuse that should be reported!

MoonWoman69 · 02/02/2026 16:07

No. It's not.

Womaninhouse17 · 02/02/2026 16:10

OneShyQuail · 02/02/2026 15:15

They are definetly healthier than processed sausages made from red meat

Not necessarily. It all depends on the ingredients of each and how they are made.

Mithral · 02/02/2026 17:55

Charity322 · 02/02/2026 15:57

I thought that Veganism was a dietary choice? Surely people aren't eating their pets.

No it's wider than that - most vegans don't wear leather for example but not because anyone is eating their shoes. There is a sub category sometimes referred to as being a dietary vegan where the pets and leather thing isn't relevant.

BooneyBeautiful · 02/02/2026 19:05

soupyspoon · 02/02/2026 09:34

Humans have and do drink the milk from other animals that produce enough of it, sheep, camel, horse etc. Its not popular here as such but around the world there are different preferences

we dont drink the milk of every single animal, say cats, dogs, rabbits, giraffe etc etc because of practicality and logistics. We've chosen the animals that give the best yield and are easier to herd/farm. Thats obvious

Humans are omnivores, we have developed to be that way, the amino acids in plant based foods are sometimes not wholly present in each protien source which means you need to be really really careful as an adult making sure you eat the volume needed and variety needed to get the right types of protein. Its very hard with a small baby.

I wouldnt do it, but OP has made up her mind by the sounds of it.

Back in secondary school in the 1970s, we were taught the importance of amino acids. We were pretty much all meat-eaters in those days. I am a pescatarian now, but I do eat dairy, and have plenty of lentils and beans. I tend to swerve soy because too much of it doesn't agree with me.

Bringemout · 02/02/2026 19:52

MrsSlocombesCat · 02/02/2026 12:35

Fish? With the heavy metals?

And the protein, choline, b12, fatty acids etc etc. you know for your brain…🙄

soupyspoon · 02/02/2026 19:57

Knittedanimal · 02/02/2026 14:18

Magical thinking based on 30 years of research. What have you got?
Brainwashing from the dairy industry from the sounds of it.
And why do you have to be so fucking rude?
Go and gnaw on some bones if you must.

Wow, what a charming potty mouth you are. Im not sure Im the person being rude. An aggressive disproportionate response.

Brainwashing is it, to know about human development and nutritional need?

Ive made no comment whatsoever on dairy.

This thread is about a baby, a baby can very very quickly become ill if malnourished. Adults can make their own decisions and take fairly quick action if their health deteriorates. Babies not so easy.

If you want to have a discussion have one, but this sort of tantrum is not very grown up

Knittedanimal · 02/02/2026 20:23

soupyspoon · 02/02/2026 19:57

Wow, what a charming potty mouth you are. Im not sure Im the person being rude. An aggressive disproportionate response.

Brainwashing is it, to know about human development and nutritional need?

Ive made no comment whatsoever on dairy.

This thread is about a baby, a baby can very very quickly become ill if malnourished. Adults can make their own decisions and take fairly quick action if their health deteriorates. Babies not so easy.

If you want to have a discussion have one, but this sort of tantrum is not very grown up

Neither is being so ignorant. Maybe do some reading.

Grapewrath · 02/02/2026 20:51

Some mid these comments are insane- of course a vegan mother produces vegan milk ffs.
OP my kids were all brought up veggie and mostly plant based because I dont cook with eggs due to allergies. They had mostly plant based milks but some
dairy milk if we had it in the house. Anyway, all now healthy adults and were healthy active children. It’s fine OP just be careful to provide a variety of food and keep up with bf until fully weaned…stop worrying what people think, mostly of them have no idea about nutrition.

OtterlyAstounding · 02/02/2026 21:03

Grapewrath · 02/02/2026 20:51

Some mid these comments are insane- of course a vegan mother produces vegan milk ffs.
OP my kids were all brought up veggie and mostly plant based because I dont cook with eggs due to allergies. They had mostly plant based milks but some
dairy milk if we had it in the house. Anyway, all now healthy adults and were healthy active children. It’s fine OP just be careful to provide a variety of food and keep up with bf until fully weaned…stop worrying what people think, mostly of them have no idea about nutrition.

Edited

Totally random, but this has made me think...is a non-vegan mother's breast milk not vegan for her child to drink, then? By ethical veganism rules, it seems to me that even a non-vegan mother would have vegan breast milk, as the mother isn't being exploited for her milk?

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