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Weight loss chat

A space to talk openly about weight loss journeys and challenges. Mumsnet hasn't checked the qualifications of anyone posting here. You may wish to speak to a medical professional before starting any diet.

I’ve gone non UPF, I just can’t believe the difference it’s made in a week

694 replies

LaurieFairyCake · 17/08/2025 22:05

I feel like such an idiot. I can’t believe how well I feel, how much I’m ready for bed and how much better I sleep.

this shit is radical. I was eating 40% upf (a teenagers diet is 80% 😱) and I feel brand new.

i have zero pain in my joints, during the day loads of good energy

does anyone else do this ?

OP posts:
Thread gallery
28
Doitrightnow · 18/08/2025 09:09

Hiphopahip · 18/08/2025 07:31

I’d be really interested to see a typical few days food diary for someone who’s cut out UPF.

I’ll admit I’m not well educated on UPF’s or nutrition in general and have my whole life been a very fussy eater (I’m trying as get older to be more open but it’s just not as easy as that), so for more the thought of it sounds impossible before I’ve even began but I don’t actually know what foods would be eaten throughout the day.

anyone care to share examples of their UPF free daily menus?

Here's mine if you like.

Day 1
Greek yoghurt, honey, chopped banana, strawberries, raspberries, blackberries
Orange juice

Roast chicken, roast potatoes, green beans, broccoli, carrots

Toast (breadmaker bread), butter, cheddar, cucumber, cherry tomatoes

Day 2
Greek yoghurt, homemade granola, dried apricots, hazelnuts, orange juice

Peanut butter sandwiches, raw carrot, cucumber, bell pepper, cherry tomatoes

Venison saddle (cooked in the pan for 7 mins like a steak) with garlic butter, jacket potatoes and "coleslaw" (chopped carrots and cabbage with raisins mixed with Greek yoghurt and olive oil)

Day 3
Avocado on toast, boiled egg, orange juice

Cheese sandwich, olives, banana, popcorn

Tuna fritters (made with tinned tuna, sweetcorn, cheddar, egg, flour, garlic, parsley, chives), mashed sweet potato, lettuce, cucumber, cherry tomatoes. DH also had baked beans - I buy Tesco organic which are better than average imo.

If you are fussy though it might be easier to try and make swaps that mean you're still eating the same as normal, but better quality versions. Like, there are more and less upf versions of most things.

Formel · 18/08/2025 09:09

I'm all for reducing UPFs and do my best to do UPF free at home, but I'm a bit sceptical about this:

"For lunch and dinner I do ‘veggies first’ because of what Jessie Inchauspe says about gut transitions - basically it provides optimum conditions for the gut if you have a plate of veg, meat, carbs. She says eat in the order of veg, meat, carbs to help not have ‘sugar spikes’."

Does Jessie Inchauspe not experience peristalsis? Her insides are like one of those layered sand art vases? 😁

Also, many veggies ARE carbs, so veggies first carbs last won't always work.

landlordhell · 18/08/2025 09:09

Dymaxion · 18/08/2025 09:09

'cooking from scratch' is such a ridiculous phrase , I cooked a massive plate of chips from scratch last night, peeled the potatoes, cut them up and deep fried them, I also made a big pot of dhal for lunches, hand ground the spices and everything, both are cooking from scratch !

Of course they are What do you think it means?

landlordhell · 18/08/2025 09:11

Formel · 18/08/2025 09:09

I'm all for reducing UPFs and do my best to do UPF free at home, but I'm a bit sceptical about this:

"For lunch and dinner I do ‘veggies first’ because of what Jessie Inchauspe says about gut transitions - basically it provides optimum conditions for the gut if you have a plate of veg, meat, carbs. She says eat in the order of veg, meat, carbs to help not have ‘sugar spikes’."

Does Jessie Inchauspe not experience peristalsis? Her insides are like one of those layered sand art vases? 😁

Also, many veggies ARE carbs, so veggies first carbs last won't always work.

Yes veggies are carbs but unless root veggies they don’t spike glucose as much.

Motherbear44 · 18/08/2025 09:12

schtompy · 17/08/2025 22:57

Constantly stunned by how people don't cook from scratch nowadays. It's nothing new..well done for getting there, now for the rest of the country,

I agree. I started going UPF free just because I wanted to cut down supermarket plastics. Then the big conversation about UPF started. Been doing it for a few years. I have not lost noticed a weight loss due to it. I am mid sixties and have to be active due to looking after 8 month grandson so maybe it has helped without me realizing.

cooking from scratch just saves so much money. Having a freezer to batch cook helps - oooh just wonder does freezing count as a process so I’m actually eating more processed food than I thought????

Clockface222 · 18/08/2025 09:12

Dymaxion · 18/08/2025 08:54

We actually add vitamins/minerals to flour in the UK @Clockface222 . I avoid pasta because of my capacity to eat my own sizeable body weight in the stuff , I have no off button when it comes to pasta !

I realise that. Unfortunately adding in synthetic vitamins is not the same as getting them naturally from food and will generally be less bioavailable and lacking in cofactors which help with absorption.

TheLeadbetterLife · 18/08/2025 09:13

Formel · 18/08/2025 09:09

I'm all for reducing UPFs and do my best to do UPF free at home, but I'm a bit sceptical about this:

"For lunch and dinner I do ‘veggies first’ because of what Jessie Inchauspe says about gut transitions - basically it provides optimum conditions for the gut if you have a plate of veg, meat, carbs. She says eat in the order of veg, meat, carbs to help not have ‘sugar spikes’."

Does Jessie Inchauspe not experience peristalsis? Her insides are like one of those layered sand art vases? 😁

Also, many veggies ARE carbs, so veggies first carbs last won't always work.

You should read the book—Inchauspé also thought because of peristalsis that it shouldn't make a difference what order you eat in, but it turns out the science says otherwise.

It's about eating fibre first, not specifically vegetables.

CaptainMyCaptain · 18/08/2025 09:13

TheLeadbetterLife · 17/08/2025 22:35

Yes, we did this, and intermittent fasting. Game changer.

What do you mean a teenager's diet is 80%?

This reads very much like an advert. My teenage grandsons' diet is definitely not 80% upf and mine has always been very low.

landlordhell · 18/08/2025 09:14

Motherbear44 · 18/08/2025 09:12

I agree. I started going UPF free just because I wanted to cut down supermarket plastics. Then the big conversation about UPF started. Been doing it for a few years. I have not lost noticed a weight loss due to it. I am mid sixties and have to be active due to looking after 8 month grandson so maybe it has helped without me realizing.

cooking from scratch just saves so much money. Having a freezer to batch cook helps - oooh just wonder does freezing count as a process so I’m actually eating more processed food than I thought????

No freezing is fine. UPF means adding ingredients that we don’t typically have in our cupboards. Buying frozen veg or fish etc that has not been adulterated is also fine.

Trendyname · 18/08/2025 09:14

Are butter and cheese UPF too?

Fandango52 · 18/08/2025 09:14

Following with interest.

Holluschickie · 18/08/2025 09:16

Trendyname · 18/08/2025 09:14

Are butter and cheese UPF too?

They are not. Neither are rice or normal pasta ( not the readymeal kind). Ordinary noodles is not UPF, Pot Noodles is

landlordhell · 18/08/2025 09:16

Holluschickie · 18/08/2025 09:16

They are not. Neither are rice or normal pasta ( not the readymeal kind). Ordinary noodles is not UPF, Pot Noodles is

But spreads are.

ArabellaScott · 18/08/2025 09:17

CaptainMyCaptain · 18/08/2025 09:13

This reads very much like an advert. My teenage grandsons' diet is definitely not 80% upf and mine has always been very low.

Most teens eat school lunches (largely very poor quality) and/or buy shite. Carry-outs, junk food, energy drinks, UPFs. Some teens I know appear to eat virtually nothing that would be called actual food. So 80% sounds absolutely reasonable, although of course that doesn't mean every teen has this diet.

Cantonet · 18/08/2025 09:19

Trendyname · 18/08/2025 09:14

Are butter and cheese UPF too?

Butter isn't as long as it's just pure butter & not mixed with oils to make it soft.
Processed cheese eg. Cheese strings & the like are Upf. Any other cheese is ok. Even babybels according to the female researcher on the Zoe podcasts.

Formel · 18/08/2025 09:19

TheLeadbetterLife · 18/08/2025 09:13

You should read the book—Inchauspé also thought because of peristalsis that it shouldn't make a difference what order you eat in, but it turns out the science says otherwise.

It's about eating fibre first, not specifically vegetables.

Edited

I'd love to read it - what is the book?

Goldwren1923 · 18/08/2025 09:20

Sounds like a windup.
Not sure what you were wearing before that a new diet with crisps and chocolate still in makes such a difference in a single week.

crisps are still UPF btw.
chocolate likely too

TheLeadbetterLife · 18/08/2025 09:21

Formel · 18/08/2025 09:19

I'd love to read it - what is the book?

It's called Glucose Revolution. It's fascinating and useful, but her writing style is really annoying (it's all Insta-speak and wanging on about "hacks").

LindtCurves · 18/08/2025 09:21

TorroFerney · 18/08/2025 08:49

Is this the porridge oats aren’t good for you Tim Spector? And has just had an advertisement for a supplement which claimed to be “just real food” be judged as misleading?

Yeah he definitely says a few things that I don’t align with, end of the day he is selling a product, too. Would be weird if I 100% agreed with everything coming out of his mouth, wouldn’t it

However he has got the attention of the masses and got people to understand gut health and how different people react differently to different types of foods. Nuance. Science in the mainstream.

The best way to get attention to an important cause, unfortunately, is to make a headline grabbing controversial statement, then explain the nuance. Or simplify complex thought. Seems to have worked with the porridge oats!

And that’s the important bit.

CortieTat · 18/08/2025 09:22

TheCurious0range · 18/08/2025 08:51

You seem like you eat a lot of prepared foods, surely the point of avoiding upf is to get back to fresh whole foods not packaged salads and potatoes in mayonnaise in a pot even if they are from ocado? Also you're eating 1000 calories a day and 20% of your calorie intake everyday is chocolate? This doesn't sound like sensible healthy eating to me. I'm not consciously avoiding upfs but I cook from scratch every day, grow fruit and veg in my garden and rarely eat prepared things in packets, if I swapped to your diet I think I'd feel worse not better.

I agree with this.

OP, I understand that you don’t have a kitchen so cooking from scratch is not an option, but if you only eat 1000 kcal a day, a bag of crisps and two pieces of chocolate are 1/3 of your total calorie intake. Which means that your diet is really low in fibre and lacking nutrients, crisps are not famously full of vitamins.

I don’t want to rain on your parade but no matter how low on UPF this is, it’s not how healthy eating looks like. You are likely to end up deficient of some key nutrients, starting with folate (as most people in the developed world btw). I don’t know how you ate before your new, low UPF diet, it’s great that you feel better, but it’s quite irresponsible to promote this as healthy eating because it’s not.

Doitrightnow · 18/08/2025 09:23

landlordhell · 18/08/2025 08:36

Try mixing your yoghurt with berries. Jam is just sugar and whatever else is added. Honey is sugar too.

Sugar isn't upf though. I'm cutting down on emulsifiers and gums and things.

I'm not worried about the sugar in a teaspoon of jam and honey has its own benefits too.

hobbledyhoy · 18/08/2025 09:24

JustPinkFinch · 18/08/2025 07:22

UPF free people - how are you dealing with bread? I couldn't possibly cut this out. Are you all making your own, or is there anything that can be bought that's OK?

Someone may already have suggested as not raft but Jason’s is UPF

landlordhell · 18/08/2025 09:24

Doitrightnow · 18/08/2025 09:23

Sugar isn't upf though. I'm cutting down on emulsifiers and gums and things.

I'm not worried about the sugar in a teaspoon of jam and honey has its own benefits too.

Fair enough.

TheLeadbetterLife · 18/08/2025 09:25

Re: mayonnaise, we make our own using the quick blender method from Delia's One Is Fun. Uses a whole egg instead of just yolk, takes about a minute, and is even easier with a stick blender.

Formel · 18/08/2025 09:26

TheLeadbetterLife · 18/08/2025 09:21

It's called Glucose Revolution. It's fascinating and useful, but her writing style is really annoying (it's all Insta-speak and wanging on about "hacks").

Thanks - and for the warning as well about the writing style. I tend to assume anyone who talks about "diet hacks" is making it up as they go along!

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