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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

AIBU to be confused about ultra processed foods?

176 replies

Mostlycarbon · 28/07/2024 11:30

I'd never heard of UPFs until I joined Mumsnet. To be honest I assumed it was an affectation of the wealthy who have more money to spend on groceries than we do, and possibly in some cases symptomatic of orthorexia.

However, it all seems to have gone mainstream now and be a genuine nutrition concern in the UK: Why we might never know the truth about ultra-processed foods - BBC News

So I figured I should have a think about our diet as a family and specifically what we are feeding our two year old. We mostly cook from scratch (I work part-time, husband loves cooking which makes it doable for us), meat eater who eat fish a couple of times per week and veggie at least once per week.

So his diet is something like:

Breakfast: porridge, banana or eggy bread or sometimes cereal, yoghurt etc.

Lunch: eggs on toast/ beans on toast (low salt, low sugar)/ pasta with pepper, tomato and grated cheese/ cheese on toast (wholegrain sliced supermarket bread)/ peanut butter sandwich and yoghurt/ jacket potato with tuna/cheese/beans plus apple or cucumber on the side.

Dinner: Spagbol, fajitas, fish pie, chilli, roast chicken, chicken casserole, fish with rice and veggies etc. Occasionally fish fingers or homemade pizza.

Snacks: Organix brand snacks, cheese cubes, fruit, raisins, yoghurt, little pot of cheerios, apple and peanut butter. The occasional ice cream as a summer treat.

I thought we were doing pretty well, but actually are we? I probably need to reduce the organix snacks which presumably are UPF. But what else is UPF? Peanut butter? Cheese cubes? Yoghurts? Supermarket bread? Presumably the tortillas we have with fajitas?!! Tinned tuna? Beef mince? The baked beans I guess!

And presumably some UPFs are worse than others?!!! We're both teachers with a hefty mortgage so we don't have infinite time or money to worry about this.

YABU: It's actually very straightforward to not feed your kids junk.
YANBU: It's confusing.

A donut with an unhappy face iced on to it

Why we might never know the truth about ultra-processed foods

Experts can’t agree how exactly they affect us and it’s not clear that science will give us an answer.

https://www.bbc.co.uk/news/articles/cpe3pppw1z7o

OP posts:
Thread gallery
5
AlmostCutMyHairToday · 29/07/2024 13:52

I just look at the ingredients and if it's all stuff I could buy myself and make it myself then in my view it isn't UPF. In any case, if the weird UPF ingredients are in really small quantities, how much harm is that really doing if part of a generally balanced diet.

GreyCarpet · 29/07/2024 14:09

Thegreatgiginthesky · 29/07/2024 12:47

The phosphoric acid in coke has a completely different impact on the body to citric acid from lemons:

'A high content of phosphoric acid in soft drinks has been hypothesized to be one of the mechanisms linking soft drinks and fracture. Excessive intake of phosphoric acid changes calcium/phosphorus ratio and imbalance of not only the calcium and phosphorus ratio but also the acid-base in the body, resulting in decreased bone density and even osteoporosis and fractures'

This.

Too much phosphoric acid can deplete the calcium levels in your body and lead to fractures and osteoporosis.

Apparently, research has shown that drinking it daily doubles your risk of bone fractures.

In the olden days, women who worked in match factories used to suffer from 'fossy jaw' due to the high levels of phosphorus in matches.

We need some phosphorus in our bodies but we can get that from a balanced and healthy diet.

jannier · 29/07/2024 14:09

TheCountessofFitzdotterel · 29/07/2024 12:35

Well yes.
A lot of people think the NHS dietary advice overemphasises starchy food.
I have also read that there has been a massive shift in the British diet since the war from potatoes forming a large part of the carb intake to eating masses more wheat flour, mostly white, partly because of the increase in pasta and bread related products like wraps but also bread itself. It wouldn’t be ideal even if it wasn’t UPF but for people whose diet is, it can form a major part of their UPF consumption and can be one of the simplest ways to cut down without having to rethink your entire menu from scratch.

To be clear pasta is not ultra processed nor is home made or artisan bread ...buying ready meals or massive produced bread is UP.
Moderately processed foods include pata, milk, cheese (not the plastic wrapped kids stuff) some cereals (without sugar or flavourings)
Coke is UP because it's all chemical.

willWillSmithsmith · 29/07/2024 14:28

GreyCarpet · 29/07/2024 11:40

OP, it's the current big thing, isn't it? Some people are very knowledgeable and others aren't. But they both speak about it with equal confidence as all the threads on MN show!

From what I understand, the thing with UPF is that many (not all) use chemicals and engineered ingredients to create a 'version' of that food to make it recognisable, palatable, and cheaper, but with absolutely zero nutrition and in many cases actively harmful... but not only that, the lab-created ingredients trick your body into thinking you are ingesting nutritious food, so when the body doesn't absorb the nutrients the brain thinks it is, there are then additional neurological issues at play.*

This is the real issue. it might look like food. But it isn't. It's edible and will fill you up (for a while). But it's not food.

My daughter is 18 and I dropped all UPF stuff when she was a baby. We didn't really eat it before then tbf but we cut it out when she was a baby.

All food is processed to a degree - jars of passata don't grow on trees! But if you couldn't make the food you are buying in your own kitchen because of the ingredients then it's upf.

Yoghurts are a big one so we eat full fat Greek yoghurt and berries. My daughter adds honey if she wants more sweetness.

If you buy a complete meal, eg a cottage pie or spaghetti bolognese, it's going to be upf. If you make one yourself with passata, onion, garlic, minced beef and herbs, it isn't.

Dr's Chris and X and have a podcast you might want to listen to? Just Google it.

One thing I will say is, people always comment that I look younger than I am. I don't have spectacular genes, I drink and smoke occasionally and I don't exercise. I'm also very rarely ill and my children haven't been to the drs in years. We're talking primary school and they're both adults now. They're very rarely ill.

The only thing I can point it to is that we are careful about what we eat.

But they did used to both complain on occasion that the fridge/cupboards were full of ingredients rather than food!

My fridge is like that mostly. I even get annoyed that it’s all ingredients. 😁

GreyCarpet · 29/07/2024 14:48

willWillSmithsmith · 29/07/2024 14:28

My fridge is like that mostly. I even get annoyed that it’s all ingredients. 😁

Me too, sometimes, if truth be told... 😅

willWillSmithsmith · 29/07/2024 15:36

JumpinJellyfish · 29/07/2024 13:35

It’s not all bread - bread baked in a bakery using flour, yeast and water is absolutely fine.

It’s supermarket bread wrapped in plastic with all kinds of preservatives that give it a long shelf life that is UPF - the French wouldn’t touch that stuff with a barge pole.

I’ve currently given up bread (low carb diet) but when I bring it back in I’m going to dust off my bread maker.

Daffydaff · 29/07/2024 15:38

@willWillSmithsmith is your bread maker worth it? I make my own and it's very simple but just takes quite a few hours (so I have to be very organised). I've looked at bread machines but there's so much choice and then I get lost down the rabbit hole of Amazon reviews and then give up. If you have a recommendation I'd appreciate it!

henlake7 · 29/07/2024 15:41

I think it gets over complicated about what is UPF and what is processed but also still ok to eat.
I just try and stick with mainly whole foods and home cooked/baked meals for at least 80% of my diet. Then if the other 20% contains the odd packet of crisps or chocolate bar I can live with it!

willWillSmithsmith · 29/07/2024 16:14

Daffydaff · 29/07/2024 15:38

@willWillSmithsmith is your bread maker worth it? I make my own and it's very simple but just takes quite a few hours (so I have to be very organised). I've looked at bread machines but there's so much choice and then I get lost down the rabbit hole of Amazon reviews and then give up. If you have a recommendation I'd appreciate it!

Yes it is, I just put it on and leave it. My only gripe is the bread can sometimes be a bit heavier than I’d like, and it doesn’t really give a nice brown crusty top but it’s still nice. Maybe because I bought a relatively cheap one (around £60). Next time I’d research more expensive ones.

Maybe someone on here has an expensive one and can say if they’re worth it?

TheCountessofFitzdotterel · 29/07/2024 16:23

My Panasonic has been completely worth it because it has been going nearly 20 years, used several times a week. It has had a new drive band (cost 70p) and we replaced the tin and paddle once, but never gone wrong.
That’s not very helpful in a way though because there’s no guarantee they’re still making them to the same quality!

willWillSmithsmith · 29/07/2024 16:43

TheCountessofFitzdotterel · 29/07/2024 16:23

My Panasonic has been completely worth it because it has been going nearly 20 years, used several times a week. It has had a new drive band (cost 70p) and we replaced the tin and paddle once, but never gone wrong.
That’s not very helpful in a way though because there’s no guarantee they’re still making them to the same quality!

That’s true, there’s no guarantee. Does it brown the top crust? (I don’t want to derail the thread though).

LightFull · 29/07/2024 16:50

So long as on the whole your eating a fairly balanced fresh food diet a bit of UPF isn't going to hurt because we want to eat what we want to eat

You can make really quick and easy fresh food

Fry a chicken breast / pork chop / steak with seasoning with some veg and rice or potatoes

Eggs

So many quick and easy dishes that the DC can easily make themselves too

LightFull · 29/07/2024 16:55

I do make my own bread and recently bought a very cheap second hand bread maker from a local charity shop which is a godsend. It had never been used or if it had only a couple of times before because it was spotless.

So much more convenient

When that dies I'll go for a new Panasonic

I love a basic white loaf and have also used premixed sourdough flour which is very tasty

I can't find proper dark rye flour to make more german types of bread which I'd like to do. The ones I've bought just aren't quite right

mitogoshi · 29/07/2024 16:57

That's a decent diet op. Whilst it's advisable to limit upf's occasionally having them is ok. I would consider making bread though

LightFull · 29/07/2024 16:59

Lidl bake a fresh loaf in their bakery that I absolutely love toasted but not sure what it's called. It might be a sourdough one

LightFull · 29/07/2024 16:59

But yes OP your diet is absolutely normal, fine and healthy

LightFull · 29/07/2024 17:03

Nothing wrong with baked beans or peanut butter imho

We now have pumpkin seeds and Brazil nuts because my DC love it on their Greek yogurt which I now buy lactose free as DS is lactose intolerant we've finally figured out

It's delicious btw and Tesco own brand so normal price

stopthepigeonstopthepigeon · 29/07/2024 18:01

Summernightsinthe21stcentury · 28/07/2024 12:52

I read yesterday that the scientists now say bread should not be considered bad even if UP, because the fibre content outweighs the ultra processing element.

It’s not going to have fibre in if it’s not whole wheat though.

Notcontent · 29/07/2024 18:06

LightFull · 29/07/2024 17:03

Nothing wrong with baked beans or peanut butter imho

We now have pumpkin seeds and Brazil nuts because my DC love it on their Greek yogurt which I now buy lactose free as DS is lactose intolerant we've finally figured out

It's delicious btw and Tesco own brand so normal price

Most peanut butter is really healthy but it’s worth reading the label. I buy peanut butter with no sugar as I prefer the taste of pure peanuts. But most uk brands are ok. But Skippy, for example, a US brand, has some pretty unhealthy additives.

TheCountessofFitzdotterel · 29/07/2024 19:35

willWillSmithsmith · 29/07/2024 16:43

That’s true, there’s no guarantee. Does it brown the top crust? (I don’t want to derail the thread though).

Hmm, sometimes, it depends on whether we have used a recipe that rises enough to make the top crust near the hot space at the top. We’re very slapdash so we probably don’t get the ‘perfect’ loaf all the time, but the thing with bread is that if it’s fresh it’s nice so we don’t necessarily care how much it has risen every time.
I often just use it to make the dough and then make rolls or interestingly shaped loaves, and then we use the overnight timer with the full process when there’s no bread in the house and we just want a loaf for the next day.

willWillSmithsmith · 29/07/2024 20:07

TheCountessofFitzdotterel · 29/07/2024 19:35

Hmm, sometimes, it depends on whether we have used a recipe that rises enough to make the top crust near the hot space at the top. We’re very slapdash so we probably don’t get the ‘perfect’ loaf all the time, but the thing with bread is that if it’s fresh it’s nice so we don’t necessarily care how much it has risen every time.
I often just use it to make the dough and then make rolls or interestingly shaped loaves, and then we use the overnight timer with the full process when there’s no bread in the house and we just want a loaf for the next day.

Edited

That sounds more interesting than my basic.

At least with home made people know what’s in it.

101Nutella · 29/07/2024 20:12

@Mostlycarbon download the YUKA app. You can scan things in free version and it gives a brief explanation of the category eg emulsifier and the risk, so can can decide what you’re happy with.

bread is full of UPF in a lot of supermarkets. I was shocked by coconut milk! And when using tins of things eg kidney beans some brands have additives but I thought I was using a pure ingredient. Few tweaks and you’ll be ok. You learn safe brands. But I found it made my cost go up!

lljkk · 30/07/2024 09:27

"Weight gain is the first and most obvious effect of eating ultra-processed food," says Dr Chris van Tulleken, an immunologist from University College

I eat lots of UPF, I'm sure. At least I eat supermarket WM bread (UPF because 2% of its calories come from monodiglycerides & whatever rising process) and supermarket biscuits & nutella & Mars bars & doritos & mini cheddars & lots of supermarket canned beans and ready made mini-samosas last night.

And yet I'm not fat! So very curious that I'm such a freak I guess.

van Tulleken recommends dried fruit (eg raisins) as a nonUPF snack, btw.

But why we should avoid UPF and how much to avoid UPF and what is or isn't UPF is not confusing, the boundaries between PF & UPF are totally clear, yeah sure they are. #Sarcasm

GETTINGLIKEMYMOTHER · 30/07/2024 09:36

I honestly don’t see what’s confusing about it.

Just reading the labels on any packaged food you buy should tell you. Unless of course it’s just fresh meat, fish, eggs, rice or pulses, veg or fruit.

JumpinJellyfish · 30/07/2024 09:42

But why we should avoid UPF and how much to avoid UPF and what is or isn't UPF is not confusing, the boundaries between PF & UPF are totally clear, yeah sure they are. #Sarcasm

The reasons to avoid UPF are explained at length in the book. Eating lots of it is linked to weight gain yes, but also diabetes, heart disease, gut and digestive problems, cognitive decline and Alzheimer’s, and ultimately premature death.

The reasons for this are not yet fully clear, but that doesn’t mean the effects are not measurable and scientifically proven.

What is or isn’t UPF is very easy - you can check the NOVA index, or just look at the packaging and see if it contains ingredients that you couldn’t buy yourself.

In terms of how much to avoid, it’s the more you can avoid better. It’s not realistic to avoid it completely, but it’s better to reduce a little than not at all.

Essentially eating non-UPF requires eating fresh, real food. It should be completely obvious and uncontroversial that that is better for you than eating packaged ready made stuff packed full of chemical additives.