I don't know what the Asda shakes contain but Optifast claims to be 'nutritionally complete' and lists a whole raft of vitamins and minerals.whats the difference?
I was looking at using shakes over summer, to try out the Newcastle diet.there are some good cooks/knowledgeable people on this forum , come on, a challenge devise a low carb mix or shake for us, full of vitamins and minerals and some fibre ,cheep and chearfull and we decide on whether to use it.
It's worth making sure you don't go too low on carbs, the Newcastle diet is a calorie controlled diet, not carb counting.
Remember you need glucose as energy for your brain.
Estimates can be up to 120g a day.
It's ok to have a ketogenic diet, and feed the brain that way, but if you aren't eating enough carbs, and then not enough fats, you'll be living off body fat, then converting that into ketones. You still need glucose though, your body will convert amino acids from your bodies protein, unless you make sure you are eating protein.
This is getting more complicated, uses more energy, and is starting to become different to the original Newcastle diet. I'm not saying worse, or better, just be aware you are changing it, and you are really starting to push your body into true starvation mode.
About 25% of the energy for your brain should be/needs to be glucose, it's worth making sure you keep at least that in your diet, and 30g is about 120 calories out of your day, even if you do go ketogenic. Otherwise it's the full 120g.
I just finished mine but added a few small bits of chicken, a handful of coconut and half a bag of spinach, half cup of curry mix, I expect I have overdone it again lol.
how about a pkt of movacol and a multivitamin tablet lolI was looking at using shakes over summer, to try out the Newcastle diet.
I'll be starting at a bmi of 25, which is where I want to be, as I've lost enough weight already, so I'm probably not going to last the full stretch, but I want to see what it does for my diabetes.
However I don't fancy low carb, as I thought about this for another post.
I'd be interested if anyone does manage a very low calorie, very low carb version of the diet though.