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Low-carb bootcamp

April Leaving Lockdown Low Carb Bootcamp - starts on Monday

204 replies

BIWI · 06/04/2021 16:13

This one has been timed to finish just as the final lockdown restrictions are removed, so hopefully we can all emerge like butterflies from our chrysalis.

A few days left before we start on Monday, so time to start thinking and planning for the next 10 weeks.

Some/many of you may have done Bootcamp before, but it's still worth reminding yourself about low carbing and the rules.

Firstly - how do you do low carb?

There are lots of different ways and plans! Each will have different levels of carbohydrate per day that is recommended. Keto and the first stage of Atkins (induction) are the strictest, with a maximum of 20g carbs per day.

On Bootcamp we don't count carbs. There are ten rules which you need to follow, which should ensure that you see good weight loss, without needing to weigh or count your food.

Specifically on Bootcamp this is what we do:

First, you don't eat any:

  • bread (of any kind)
  • pasta (brown or white)
  • rice (ditto, brown or white)
  • potatoes, sweet potatoes, sweetcorn
  • flour/anything made with flour - so no cake, biscuits, pastry, pastries, thickened sauces, crumble toppings, batter)
  • sugar (which includes honey, agave syrup, molasses)
  • fruit juice
  • full sugar squash/cordial
  • full sugar fizzy drinks
  • sweets and chocolate (with the exception of the very occasional piece of dark chocolate, which should be at least 70% cocoa)
  • pulses/legumes (including peas)
  • artificial sweeteners
  • balsamic vinegar (all other vinegars are fine - this one is sweetened, which rules it out)


For the first two weeks of Bootcamp (which last for 10 weeks), you also don't eat any fruit, nuts or seeds, and don't drink any alcohol. After the first two weeks, you can introduce some fruit - mainly berries - and some nuts/seeds, but in strict moderation. And you may have the occasional drink of alcohol.

What can I eat, you may ask?!

  • any meat or fish (taking care to avoid processed products as much as possible, e.g. ham, bacon, sausages, crab sticks, etc)
  • most shellfish
  • eggs, as many as you want
  • plenty of good fats (this is a high fat diet), so butter, olive oil, coconut oil, lard
  • cheese, full fat yoghurt and cream (although in moderation)
  • plenty of veg and salads - this is where your carbs should mainly come from


The ten Bootcamp rules are:

1. Eat three proper meals a day
If you're new to low carbing, you must eat breakfast. It doesn’t have to be a lot, and it doesn’t have to be absolutely first thing, but you must have something. For the rest of the day, if you’re eating enough food and you are in ketosis then you shouldn’t be hungry between meals. But if you are hungry, eat something. (Hard boiled eggs make a great snack).
After the first two weeks of Bootcamp we will relax this, but these two weeks are critical in terms of helping you switch easily to a low carb way of eating - and if you start to feel hungry, it makes things much harder! Eating this way will ensure that your blood sugar levels are kept stable, which will mean that you are much less likely to experience hunger.
A typical high carbohydrate diet can mean that snacking is a routine part of your day. Once your blood sugar levels are stable, by eating low carb, you should find that you no longer want to snack. But the rule of thumb here is ‘if you are hungry, eat!’. (Just make sure you are only choosing low carb snacks, of course!)

If you're an old hand at low carbing, you may decide to skip breakfast (or another meal if that works best for you). This leads us to intermittent fasting, which can be hugely significant in terms of weight loss as well as delivering lots of other health benefits.

2. Avoid processed foods
Focus on pure, natural protein as the basis for your meals - meat/fish/eggs. Things like sausages, ham, bacon, pre-prepared burgers etc should be avoided as much as possible. You can have them, but just not every day. Avoid foods marketed as low carb, eg. Atkins Daybreak bars.

3. Eat lots of fat
Eating fat will not make you fat. Honestly! But it will keep your appetite satisfied, and it sustains your body’s energy requirements perfectly. Fat does not provoke an insulin spike, unlike carbs which do (a lot) and protein (a little). Fry in butter, add butter to vegetables, eat salad with a home-made vinaigrette dressing (not made with balsamic vinegar though, as this is too sweet), add mayonnaise where you can (just check the carb count on your mayo first). Eat fattier cuts of meat – e.g. pork belly, roast chicken with the skin on and/or eat the fat off your lamb chops. Absolutely no low fat/light foods of any kind!

4. Make sure you are eating vegetables and salads with your food
This is where your carbs should come from, and this is non-negotiable. But choose only those vegetables that are on the allowed list (which is on the spreadsheet that I link to in the OP of each chat thread). Make sure that you focus on eating those vegetables that are 3g carb per 100g or less, and this will ensure that your carb counts are kept low. You don’t have to weigh/count carbs – this is one of the great joys of this WOE (way of eating), but if you’re new to low carbing it can be helpful to weigh your portions of veg in the early days, just so that you know how many carbs are in the sort of portions that you like to eat.

5. Be careful about dairy (apart from butter, which is unlimited)
Dairy can impede weight loss for some people. If you are drinking tea/coffee with milk or cream, restrict yourself to max 2 cups per day. There are a lot of carbs in milk, so if you are having several cups of tea/coffee per day, you will quickly rack up your daily carb count (e.g. 1 medium latte contains more than 12g carbs!) You may eat cheese but again, don't overdo it. Full fat yoghurt is the best way to include dairy in your diet - but beware, it does contain carbs.

6. You must drink a minimum of 2 litres of water per day
The more weight you have to lose, the more water you should drink. This is from //www.low-carbdiet.co.uk/. Water is essential to weight loss for those who eat low-carb. The minimum consumed in a day should be:
Your Weight----Litres
140lbs-----2.5
160lbs-----3.0
180lbs-----3.0
200lbs-----3.5
220lbs-----3.5
240lbs-----4.0
260lbs-----4.5
280lbs-----4.5
300lbs-----5.0
320lbs-----5.5
340lbs-----5.5
360lbs-----6.0
380lbs-----6.5
400lbs-----6.5

High levels of ketones in the blood stream can lead to a reduction in ketone production, therefore being well hydrated could aid in keeping the levels low and ketone production ongoing. Consuming enough water can have many other positive side effects: aids your kidneys with the processing of protein, reduces the retention of water, helps with preventing constipation, and reduces the levels of ketones released by your breath, which in-turn will reduce breath odour. However, drinking a lot of water can mean that you also need to keep an eye on your electrolyte balance. You need to make sure that you are consuming sufficient sodium and potassium. On a low carb diet we can eat more salt, so make sure that you are cooking with salt and adding salt to food, if you like it. Good, low carb, sources of potassium are spinach (raw), avocado, mushrooms, courgettes and asparagus, as well as salmon and yoghurt.

7. No alcohol
Alcohol is the easiest source of fuel for the body to burn, so it will always use this first before it starts to burn any fat - which is why you need to restrict it, especially in the first two weeks of Bootcamp, when we are encouraging the body to stop using carbs for its source of fuel and turn to fat-burning instead. If you really can't do this - at least try and restrict it to the weekend. Vodka with soda is the best thing to drink. Or Champagne, red wine or dry white wine.

8. No fruit
Really. Seriously. Honestly. None at all. Zilch. Nada. After the first two weeks of Bootcamp you will be able to introduce certain fruits, but at this stage fruit is simply too carby. We are also trying to break the addiction to sweet things, so cutting fruit out is part of this process. If you are getting all your carbs from vegetables and salad, you will be getting all the nutrients and fibre that you need.

9. No nuts/seeds
They make a great snack, but it’s also very easy to eat large quantities of them very quickly, so you can consume way too many carbs this way

10. No sugar or artificial sweeteners
Sugar is an obvious ‘no no’, but artificial sweeteners are also an issue. One of the aims of this way of eating is to eat pure and natural foods, so including sweeteners is not recommended. Some people find that artificial sweeteners can impede their weight loss, and there is some suggestion that your body can respond to sweeteners as if they were sugar, by releasing more insulin - and therefore laying down fat. Given that the aim of Bootcamp is to help us lose our sweet tooth and addiction to sweet things, then it is a good idea to avoid sweeteners altogether in this first two weeks.
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Staffy1 · 11/04/2021 12:36

@BIWI, thanks for answering and all the previous info, really helpful to someone who has never done low carb.

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MilesJuppIsMyBitch · 11/04/2021 12:37

Hello hello!

I've been in hiding, as I dived head first into the Easter chocolate, and have been pretty much snorkelling through it ever since.

So firstly... HAPPY (BELATED) BIRTHDAY to @prettybird . Thanks I hope you had a lovely day, and that none of your earrings fell out.

I'm very ready to start a new boot camp, knowing that I'm going to have to go through all the sugar-withdrawal symptoms again. C'est la guerre.

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BIWI · 11/04/2021 12:38

Sorry - a typo in my previous post

Sainsbury's gives a value of 2.9g carbs per 200g for their loose and vine tomatoes

... should have said per 100g

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BIWI · 11/04/2021 12:39

[quote Staffy1]@BIWI, thanks for answering and all the previous info, really helpful to someone who has never done low carb.[/quote]
No problem! Ask away - that's exactly what these threads are for.

I'd also really recommend that you read the resources on the spreadsheet, as there's loads of information there that will help you. It's important that you understand the science behind low carbing.

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cheeseisthebest · 11/04/2021 14:53

Hi everyone, also all stocked up and ready to go! Had a nice week off work and managed to see quite a few friends which has been lovely.

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Staffy1 · 11/04/2021 15:19

@BIWI, thanks. I'm not seeing a link to a spread sheet on the OP. Do you mean something on //www.low-carbdiet.co.uk?

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BIWI · 11/04/2021 15:39

Sorry @Staffy1 I should have linked it for you.

this is the spreadsheet for the Bootcamp that's just finished

Tomorrow I'll be posting a new one - but only in the sense that it has the names of all those signed up. All the info on there is exactly the same.

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BIWI · 11/04/2021 15:40

Incidentally, that site you linked to is where I first came across low carbing! It used to be a pretty busy site (although nothing like as busy as Mumsnet) but sadly hardly anyone posts there now.

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ListenLinda · 11/04/2021 16:27

Going to pull the spreadsheet again and have a refresher before tomorrow. I think I may plan this weeks meals out too and get back into the groove.
Think we are getting closer to going back to the office so would be nice to shed some serious lbs on this boot camp before heading back in (with hopefully a new wardrobe to show off too!)

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FusionChefGeoff · 11/04/2021 16:53

Hey - I'm about to have my first BC roast dinner later, what do you do about gravy??? Is there a trick to thickening without flour??

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devoncreamtea · 11/04/2021 16:56

Thanks all re the yoghurt debate! I have just seen my Sainsburys sticks the kerned yog by Yeo Valley. Will buy.
Feeling horrendous today and yesterday with what must be LC flu. Tried salt in my water; tried eating more fat still feel utterly grim. Will try bouillon next. ☹️

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BIWI · 11/04/2021 16:58

@FusionChefGeoff

Hey - I'm about to have my first BC roast dinner later, what do you do about gravy??? Is there a trick to thickening without flour??

No need to thicken it with anything.

Either just have it 'as it comes' - so it's a jus Grin, or boil it down a bit so it reduces.

However, you can make a trivet for the meat, with onions or shallots and a carrot or two - and then blitz the veg into the meat juices - that will thicken it (although beware that obviously adds carbs)
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BIWI · 11/04/2021 16:59

@devoncreamtea see if you can get hold of some Zero tabs (from the High5 website). That should help you.

Make sure you are eating/cooking with salt too.

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Jollyholibobs · 11/04/2021 17:55

@ouchmyfeet re Tesco yoghurt. I know but my local one doesn’t stock it annoyingly. Can’t have everything it’s good for celeriac Grin

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pinkstinks · 11/04/2021 18:10

Checking in ready for tomorrow! Smile

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Nateismine · 11/04/2021 19:09

Just having my 2nd G and TGrin. Have cooked bacon and egg muffins and made homemade Mayo so looking forward to not binging carbs all day.

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colouringindoors · 11/04/2021 19:16

Checking in with last g and t for quite some time. Really need this bootcamp to work.

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50FootWave · 11/04/2021 19:43

I got back on the LC bus today, just to get myself warmed up and in the zone for tomorrow.

Next week at work is a total bastard, and when I get stressed, I don't eat often enough, then binge on toast.

I've already lost 3.5 stone but have been not as on the LC as I should be, so stalling/maintaining.

Really looking forward to a 10 week reset and saying goodbye to the final stone (and a half, for good measure!).

@BIWI when do you normally post the SSoF? In the morning?

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blackbettybramblejam · 11/04/2021 19:45

Checking in too.
I had a lovely day with food today.
I found some Taste The Difference real Greek yoghurt in Sainsbury’s and had it with double cream and cinnamon for breakfast, for lunch I had a low carb (4.7 per 100ml) French onion soup with Parmesan and sour cream for lunch then for dinner I made watercress soup with 4 bags of watercress and fried some celery snd shallots in butter whizzed up with low carb Kallo chicken stock and served it with an avocado and halloumi salad with radishes and green leaves, radishes, a couple of cherry toms and a sprinkle of lemon juice. It was all so delicious and I’m having 0 IBS symptoms since I started LCHF this week which is a welcome change.
I do want to experiment with different fats other than butter but I’m easily repulsed by oils (can’t stand olive oil, sunflower oil and find sesame oil is a bit strong for me although I like it on tofu and things like that)

Is avocado oil okay as in a neutral flavour?

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devoncreamtea · 11/04/2021 20:00

@BIWI thank you for the tip. I was wracking my brains to remember the supplement suggested on other BC’s - brain not functioning well either..! I had a cup of boullion stock and it did help! About 20 mins felt less rotten for sure. I’ll look up the tabs!

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BIWI · 11/04/2021 20:21

@50FootWave yes I'll post the first chat thread - actually probably later this evening.

@blackbettybramblejam yes avocado oil is perfectly fine

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BIWI · 11/04/2021 20:56
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FusionChefGeoff · 11/04/2021 20:59

Thanks for the 'jus' tip it was delicious - I much preferred it to my normal thicker version. I had a sort of trivet going on but it got a bit ahem caramelised so I didn't want to blitz it in but I gave the less dark bits a loose mash and that helped flavour definitely.

I've got a big shop in, meal planned at least 2 weeks ahead and can't wait to eat all the yummy meals on my sheet!!

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50FootWave · 11/04/2021 21:31

Thanks, @BIWI

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Solongsugar · 12/04/2021 12:28

Im going to the pub today as I feel that I worked hard in lockdown.It will be my only time for weeks.I will make up for it tremendously for the rest of week and following weeks! Weighed in at 12 stone on the dot. Hope to have 14 lbs off in 12 weeks. Good luck all.

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