Potato Diet: Can It Help You Lose Weight? (2024)

You say “potato,” I say “weight loss?” Not so fast. If you lose a few pounds on the potato diet, you’ll probably gain them right back.

The potato diet (aka the potato hack) is precisely what it sounds like: a sketchy fad diet that claims to help you shed pounds fast. Yawn. Haven’t we been down this fad diet road before?

Forget the tater tots, chips, fries, or grandma’s au gratin. The potato diet has one item on the menu: plain white potatoes. No condiments, no seasoning, and not much evidence to back up its claims. What it does have is a bunch of potentially harmful downsides, so let’s get to the root of this root vegetable diet craze.

The potato diet offers a simple game plan: eat nothing but cooked potatoes.

Your daily objective is to devour two to five pounds of potatoes without oils or condiments. Boil or bake them with the skin to preserve vital nutrients.

Here are some tips:

  • Stay hydrated with water, and if needed, sip some tea or black coffee.
  • Ease up on the exercise. Do some light movement or walking instead.
  • Take any meds as you usually would, but skip the supplements for the duration of the diet. (Def talk to your healthcare provider about this first, though.)

Here’s the ruse — If you eat two to five pounds of potatoes for three to five days, you’re consuming far fewer calories than you usually would. So, you’re going to drop weight by simply eating less.

Potatoes contain protease inhibitors, a group of chemicals that tell the body to release more hormones that make you feel full. But other than that, there’s no real science to support that eating potatoes specifically helps you lose weight fast.

For long-term weight loss results, a three to five-day potato diet is not the way to go. Though they’re cheap and packed with fiber, potatoes alone will not provide enough protein and essential nutrients necessary to maintain a healthy body.

As we mentioned, there’s not a lot of protein in potatoes. Some of the weight you lose while on the potato diet will likely be muscle mass. Studies show that eating enough protein is especially important when trying to lose weight because it helps preserve muscle. That’s not really the point of a diet, right?

Also, potatoes are low in many super important micronutrients like iron, zinc, vitamin A, vitamin B12, and vitamin E. The one-two punch of muscle loss and low micronutrient intake isn’t good for your overall health.

Also, potatoes have a high glycaemic index (GI). That means they cause your blood sugar to spike. And what comes after a spike? A good old blood sugar crash, haywire energy levels, and hangry cravings.

In the long run, crash diets like the potato diet might help you drop a few pounds in the short term, but you’ll probably gain all the weight back once you reintroduce other types of food. The best bet is to talk to your doctor to really figure out some long-term strategies for getting healthy and staying healthy.

PSA: Always consult your doctor before you make any major changes to your diet.

The potato diet is like a magic trick without the magic. If you eat nothing but plain white potatoes for three to five days, you might lose a few pounds in the short term, but you’ll also put your body at risk.

Your muscle mass will shrink, essential nutrients will go AWOL, and your blood sugar will go a little batty. For lasting health, consult a doctor to find a science-backed diet plan for your unique needs.

Potato Diet: Can It Help You Lose Weight? (2024)

FAQs

Potato Diet: Can It Help You Lose Weight? ›

The potato diet may be effective for short-term weight loss, but it's not a long-term solution. Potatoes are nutritious but don't contain all the nutrients you need for optimal health. Furthermore, very low calorie diets have been shown to slow metabolism and decrease muscle mass.

How much weight can I lose on a potato diet? ›

For instance, you might even lose up to one pound (0.45 kg) per day after following the potato diet for three to five days. However, longer-term versions of the potato diet might not have significant health benefits. It simply does whatever any diet tries to do: limits foods to lose weight.

Does potato help in weight loss? ›

In fact, potato is actually packed with nutrients that make it an ideal weight loss food. Dietician Garima Goyal told HT Digital that potatoes are high in fibre as well as resistant starch and can keep one full for longer periods.

Does the potato diet work for everyone? ›

'Nutritionists and diet books alike often call potatoes a 'perfect food. '' But while eating potatoes daily may be fine for lean people who exercise a lot or who do regular manual labor, for everyone else, potatoes should be an occasional food consumed in modest amounts, not a daily vegetable.

Will cutting out potatoes help me lose weight? ›

If you replace potatoes with low-calorie foods, you may lose weight, and vice-versa.” Arora added that potato starch can cause rapid spikes in blood sugar, so omitting them may help regulate blood glucose levels, especially in individuals with diabetes.

What is the potato diet for 7 days? ›

How to do the potato diet to lose weight
  1. Rule 1: Eat only plain, cooked potatoes for three to five days.
  2. Rule 2: Consume around two to five pounds of potatoes per day.
  3. Rule 3: No other foods including condiments and toppings, such as ketchup, butter, sour cream and cheese are allowed.
Oct 1, 2023

How much weight did Kevin Smith lose on a potato diet? ›

Kevin Smith's Potato Diet: How the Director Says He Lost 17 Pounds in 9 Days Post-Heart Attack. The Clerks director was told to lose weight after suffering a massive near-fatal heart attack in February.

What is the potato diet for 3 days? ›

On the potato diet, you eat only plain potatoes for 3–5 days. It's claimed to aid weight loss, restore gut health, and boost immunity. Though it may help you lose weight, it hasn't been studied, is extremely restrictive, lacks certain nutrients, and may lead to unhealthy eating behaviors.

What is the best potato for weight loss? ›

After taking into account the mineral density, the vitamin density, the macronutrient balance, the sugar-to-fiber ratio, the sodium-to-potassium ratio, and the phytochemical profile, red potatoes are the healthiest potato with data from the USDA Food Database.

What happens if I only eat potatoes for a week? ›

The potato diet may result in nutritional deficiencies if followed long-term. Weight loss is likely to be short-term: Any weight lost during very short fad diets may not be kept off long-term. This may be water weight, which is different from losing body fat.

Can you gain weight on the potato diet? ›

Can eating potatoes make you fat? Both potatoes and rice are complex carbohydrates and if eaten in moderation will not make you fat. They can, however, cause weight gain if they are cooked with butter, margarine, cream or any other fatty substance, instead of just boiled in water.

Is the potato diet better than the rice diet? ›

Overall, potatoes contain more vitamins and nutrients than rice. And if given the choice between rice or potatoes, 9 times out of 10, we would certainly go with potatoes simply because they are more versatile and can be made in many different ways.

Can you lose belly fat eating potatoes? ›

FACTS There is no evidence that potatoes, when prepared in a healthful manner, impede weight loss. In fact, a study published in the Journal of the American College of Nutrition demonstrates that people can eat potatoes and still lose weight1.

What are the 5 foods that burn belly fat? ›

Five foods that may help burn belly fat include:
  • foods with soluble fiber like fruits, vegetables, and legumes.
  • foods with protein like meat, fish, eggs, and dairy.
  • fatty fish like tuna and salmon.
  • foods with probiotics like yogurt, kefir, sauerkraut, and kimchi.
  • green tea.

Can you lose 10 pounds in 10 weeks? ›

Steady weight loss is considered 1–2 pounds a week, so losing 10 pounds may take 5–10 weeks or more. However, weight loss is not always consistent and people's experiences differ.

Can you eat potatoes if you want to lose belly fat? ›

Potatoes are a great source of many vitamins, minerals, and antioxidants, but as that saying goes, too much of a good thing is sometimes a bad thing. While you can obtain fiber and carbohydrates from eating potatoes, experts advise eating them in moderation if weight loss and a flatter stomach are your goals.

Can you eat potato chips and still lose weight? ›

It's a matter of balancing out your calories with the calories you can burn off. A serving of potato chips (15 chips) is about 160 calories and 10 grams of fat. Experiment with baked chips or baking your own sweet potato chips as a lower fat and lower calorie alternative.

What are the rules for the spud fit challenge? ›

Taylor's rules for his year-long experiment are simple, as explained on his website: Only eat potatoes — any variety, including sweet potatoes. He does not count calories or limit himself to a certain amount of spuds. He eats as much as he likes, as often as he likes and does not allow himself to go hungry.

Can you eat potatoes on the 5 2 diet? ›

I know potatoes often get a bad rap because of their high glycemic index and I do acknowledge that I have been avoiding them like the plague on fast days, but with a little forethought they make a fabulous 5-2 meal. All that is required is a little attention to portion size and care in the preparation.

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