Is it possible to live on smoothies

None of the foodstuffs you've described have more than negligible amounts of fat. A lot of the vitamins in fruits and vegetables can't be absorbed without dietary fat. I have also heard, but a little googling produces mixed messages, that pureed fruit spikes blood sugar levels more than whole fruit because the sugar hits your bloodstream faster, or something. If anyone else knows anything about that, I'd love to get the true story.

Bottom line: eating any really restricted diet, especially one made up primarily of sugar, isn't going to be good for you long-term. Absolutely, eat more fruits and vegetables. But also eat protein not powder, real food and healthy fats, and eat a wide variety of foods.

If you lift weights regularly you need to include some fat in your diet. At a minimum. Put yogurt in your shakes.

Or whole milk. Or, hell, even a raw egg or two. But you need fat. Ask a doctor. I saw the movie too, got inspired. Was in the middle of starting strengh weightlifting routine. After 7 days I was ruined and fear for my safety lifting weights. Got too light headed doing squats. Apparently quite sometime. I eat similar smoothies for breakfast every day, and when I know I need a little more oomph I toss in a scoop of peanut butter or some other nut or seed butter.

Adds some fat and protein, which you need. I also put in a spoon of Benefibre or the no-name knockoff. No you can't live on fruit smoothies. Jesus Christ. And then give up in a week, because even bodybuilders are only ripped for a short period of time, long enough to compete, and in competition shape bodybuilders are weak and dehydrated with wasting muscles. If by ripped you mean "conventionally attractive body," then eat real food for fuck's sake.

Can you tell how angry this is making me? It's making me angry. I can't tell if you meant that you like being skinny or if you were calling out your skinniness as something you're trying to deal with, but if it's the latter, you have to eat real food to stop being skinny. Finally, regardless of the effect on your appearance, you will get rabbit starvation if you don't eat some fat. If you're skinny, really skinny, dropping your bodyfat percentage will just make you look skinnier.

Not ripped. The things that stay together as a homogeneous mixture will have a lot longer enhancement of satiety. A lot of the behavior of your intestine is anticipatory —— it has to work ahead of what's happening. This is known as the cephalic phase of eating. Compare a smoothie and whole fruit, and the whole fruit will have more of this preparatory response. This will alter the digestive process and the hunger response in ways that remain to be understood.

In the apple study, the researchers compared the apple puree and fruit and fruit juice. You can drink the same calories in a glass of apple juice in 30 seconds. The former involved a lot more secretion of digestive enzymes in the small bowel.

It might be good for you to sit down at a table and chew your way through that fruit. I have no idea what gave him the impression I live a high-pressure lifestyle. Mashing fiber up into small pieces should only enhance its availability for the bacteria.

Its prebiotic effect is definitely unimpaired——it might be enhanced, even. Skip to content Site Navigation The Atlantic. Popular Latest. The Atlantic Crossword. Sign In Subscribe. The best diet is always the one that is balanced and fits your lifestyle.

Get nutrition tips and advice to make healthy eating easier. Sci Rep. Smoothies: Exploring the attitudes, beliefs and behaviours of consumers and non-consumers.

Curr Res Nutr Food Sci. National Center for Complementary and Integrative Health. Updated September 17, Paradoxical effects of fruit on obesity. National Library of Medicine. MedLine Plus. Protein in diet.

Updated April 30, Department of Health and Human Services and U. Department of Agriculture. Ninth Edition. December American Heart Association. How much sugar is too much?

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Table of Contents View All. Table of Contents. What Can You Eat? Pros and Cons. What Experts Say "The Smoothie Diet promises rapid weight loss, but pounds shed may be regained when transitioning back to normal eating habits. What to Eat Lots of fruits and vegetables Nutritious meal once per day. What Not to Eat No solid food for two meals a day. Pros Emphasis on fruits and vegetables Less calorie-counting and food tracking Shopping lists included.

Cons Restrictive High in sugar Preparation could be time-consuming Not sustainable Lacks scientific support. Was this page helpful? Thanks for your feedback! Sign Up. What are your concerns? Verywell Fit uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial process to learn more about how we fact-check and keep our content accurate, reliable, and trustworthy. Related Articles.

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