Are Potatoes a Good Source Of Fiber? (Explained)

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Are Potatoes a Good Source Of Fiber

Potatoes are a vegetable that can be served in many different ways and are easy to prepare. This makes them a popular ingredient as they can complement many dishes. If you are wondering if potatoes are a good source of fiber, you have come to the right place.

In this post, we will answer that question, while providing you with additional info, such as the calorie count and some good alternatives to potatoes when it comes to fiber-rich diets.

Let’s begin with this topic.

Quick Answer: A single, medium-sized potato contains 4.8 grams of fiber and 152 calories. This won’t change no matter how you prepare it, whether you boil it or cut it up into french fries. This makes potatoes a decent source of fiber. They are definitely not the best but can be implemented into your diet as one of the sources.

If you were to eat 30 grams of fiber in a day just through potatoes, this means that you would need to eat a bit over 6 medium-sized potatoes. That is quite a bit of french fries! And 950 calories, that is without counting the other ingredients used to make them. 

You definitely shouldn’t eat 6 potatoes in a day, so we advise you to combine them with other foods in order to create a fiber-rich diet.

Let’s see how they compare with other, similar foods.

Comparing Fiber In Potatoes To Similar Foods

Now we will compare the fiber content of one medium-sized potato with other foods (of the same size) that can serve a similar purpose.

  • A medium-sized carrot has 1.7 grams of fiber and 25 calories. This makes them a better alternative to potatoes. For the same amount of calories as a medium-sized potato (152), by eating carrots you would get 10.3 grams of fiber! (6.8 grams of fiber per 100 calories)
  • A cauliflower that is considered medium-sized is still bigger than a potato from the same size category. However, it provides you with 11.8 grams of fiber for just 147 calories, making it an amazing source of fiber. (8 grams of fiber per 100 calories)
  • A medium-sized eggplant has 17.2 grams of fiber and 143 calories, making it a better alternative to a potato. (12 grams of fiber per 100 calories)
  • A turnip has 2.2 grams of fiber per 34.2 calories. This makes it another better source of fiber than potatoes. (6.4 grams of fiber per 100 calories)
  • A parsnip has 3.5 grams of fiber per 69.6 calories, which means it is similar to a potato, but still a bit better. (5 grams of fiber per 100 calories)
  • A zucchini has 2 grams of fiber and just 33.3 calories. While not as good as a carrot, it is still better than a potato in this regard. (6 grams of fiber per 100 calories)

How Much Fiber Potatoes Contain By Quantity

  • One medium-sized potato has 4.8 grams of fiber and 152 calories.
  • One large potato has 8.3 grams of fiber and 263 calories.
  • Potatoes have 0.7 grams of fiber and 21.5 calories per oz.

Wrap Up

There you have it, all the info you need about the fiber amount in a potato. With 4.8 grams and 152 calories, a medium-sized potato is a decent source of fiber. We still advise you to combine it with other fruits and vegetables to create the best fiber-rich diet.