Does A Blender Destroy Nutrients And Fiber From The Ingredients?

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Yes, a blender can destroy some nutrients (only a tiny bit) in your ingredients. And, this can be caused by such factors as oxidation, exposure to heat, and extended storage.

If you want to retain a lot of the nutrients in your blended ingredients, you’d have to use a good blender and also take your blends immediately after blending them.

Does blending fruits destroy their nutrients? Does blending vegetables destroy fiber? Does blending destroy protein? These are some of the worries food lovers have when using their blenders. 

So, does a blender destroy nutrients? Yes, it does. But, only a tiny fraction of the nutrients in your fruits and veggies are lost due to heat and exposure to oxygen. Foods also tend to lose their nutrients quicker if left around for a while. The best way to get the most out of your healthy and delicious foods, smoothies, and juices is to consume them almost immediately after blending them. 

Does A Blender Destroy Nutrients?

Blending can destroy some nutrients in your fruits and veggies. Although, the nutrient loss is not as much as some people seem to exaggerate. 

On the internet, you’ll find a lot of conflicting thoughts on whether blending destroys nutrients in food or not. This is why I have been driven by the need to find out more about the issue and address it adequately in this article.

But, before I do that, let’s quickly talk about why you even need those nutrients in the foods you consume at all.

Why Do We Even Need Nutrients?

The importance of nutrients in our bodies can’t be overemphasized. Since the organisms in our bodies don’t have that capacity to produce the sufficient nutrients we need to survive, food consumption turns out to be the only option we have to get all these nutrients.

The nutrients we derive from foods allow for the proper functioning of all our bodily organs. These nutrients also provide us with the energy we need and protect our bodies from diseases. 

So, now you see why we must consume as many nutrients as possible?

Why Blending Causes Nutrients To Be Destroyed?

  • Fiber Breakdown

A lot of people believe the breakdown of fibers during blending automatically removes the nutrients contained in your food. But, that’s not true! And, here’s why.

Naturally, before you swallow your foods, you have to chew them first. Chewing is not just so you can avoid food-choking, it also allows the breakdown of fibers, that hold the nutrients in your food together, into smaller bits to aid digestion. 

Blending also works to help you in breaking down food fibers more quickly. This fiber breakdown releases the nutrients contained in the foods making it easier for you to swallow and for your digestive system to absorb.

Does blending destroy fiber, since they also help to maintain the smooth run of our digestive systems? Well, no, blending doesn’t destroy fiber. On the other hand, it only breaks it down into smaller bits, thus making it easier for our body to absorb them.

  • Heat From Blending

It is true that heat can destroy food nutrients. The heat produced from 30 to 60 seconds of blending cannot be compared to that from cooking, frying, boiling, and the likes.

Do you lose nutrients due to heat when blending? Yes, you lose some nutrients. But it is nothing you’d want to worry yourself about. It’s just a small amount that is lost to heat from blending, which is why you have to purchase a blender that doesn’t take longer than normal to blend your ingredients. Also, avoid blenders that generate way too much heat when they run.

  • Exposure to Oxygen

Is There Such A Thing As Oxidation In A Blender? 

Generally, exposing your food to oxygen can cause them to lose an itsy-bitsy amount of their nutrients—not all. Oxidation is the name given to this process; when foods make contact with oxygen, their nutrient value naturally breaks down. This happens when we peel, cut, chew, and blend our foods.

This is why our foods, once broken down into tiny bits, tend to lose their nutritious value overtime. To get the best of your smoothies and juices, consuming them immediately after blending would be your best bet.

Things You Can Do to Minimize Nutrient Loss During Blending

  • Wash Your Ingredients Before Peeling

As I said earlier, your foods tend to lose some nutrient value when you cut, peel, or dice them. Soaking them in water will even make them lose more vital nutrients like Vitamin B & C that can easily seep out when your fruits are soaked in water. The best way to clean fruits, vegetables, nuts, and so on, would be to wash them before using your knife on them. 

  • Put Ingredients In The Bottle And Grind Immediately

If you’re going to be cutting your ingredients, put them into the blender bottle immediately, and grind. Leaving them for a while can make them lose some nutrients due to oxidation. 

  • Reduce The Time Used In Blending

Blending your ingredients shouldn’t take more than 30—60 seconds, depending on the power of your blender. Don’t exceed this time, as it can cause some nutrients loss. 

If your blender takes way too long to blend your ingredients, you might want to have it replaced. Don’t forget to always take your time to check through the details of any product you’re buying before making a go for them. It helps you make the perfect choice for your needs.

  • Use Heat Resistant Blenders

Avoid blenders that heat up easily. If you’re looking to replace your old blender, Vitamix E310 Explorian Blender might be a good purchase to make. This blender has ten variable speeds that make it a great option for whipping both your smooth and chunky ingredients. 

Vitamix Explorian Series 310 Blender comes with a radial cooling fan and a thermal protection system to prevent the blender from overheating during use. The blades on this blender are made using powerfully crafted aircraft-grade stainless steel. These blades can blend those stringy and coarse ingredients you might want to use (like your veggies, roots, nuts, and so on) into the finest smoothies for your consumption.

Cleaning this blender shouldn’t take you more than 3 or 5 seconds. All you’ll just have to do is add a mixture of soap and warm water into the bottle, rotate the blades, and then rinse afterward. 

Vitamix has a strange design that might make it a bit difficult for you to get used to. It is also, however, on the high side. Ninja Professional Countertop Blender with 1100-Watt Base would be a great alternative if you can’t afford Vitamix. Like Vitamix, this product is powerful and versatile. It can be used for whipping and blending all your ingredients into the finest mix. It has a great design, unlike Vitamix, and is easy to use. 

  • Consume Your Blends ASAP

Don’t leave your juices and smoothies sitting for too long otherwise they lose all their nutrients. Oxidation starts the moment you cut your ingredients open. Consume them immediately after blending. 

If you’re going to store them in your fridge, don’t store them for too long. The longer they are left unconsumed, the lesser the nutrients they’d possess when you’re eventually ready.

Juicing vs Blending

You may think juicing and blending are the same, but they are not. When you juice your ingredients, particularly fruits and vegetables, you drain the liquid content out of the whole production and remove the fibrous material.

Blending, on the other hand, combines all, including the fibers that hold them together. You get to retain every part of your ingredients if you blend and, of course, a lot of the nutrients. 

Below are some of the interesting benefits of juicing and blending, according to Healthline:


  • Removes all fibrous content, and gives you more concentrated amounts of all the essential nutrients in your ingredients.
  • The nutrients will also be easier for your body to absorb.


  • Retains all the fiber contents that allow for healthy digestion of all your foods.
  • Fills you up properly.
  • Provides you with antioxidants that give you protection from diseases and repair damaged parts in your body.

Is It Better To Blend Fruit Or Eat It?

Blending your fruits or vegetables is just about the same as eating them. The only difference is that blending makes it somewhat easier for you to consume them. With blending, you save time and also a lot of stress chewing on your fruit.

Check out our collection of the best blenders for fruits here.

So, Does Blending Destroy Nutrition?

Are nutrients lost in smoothies? Does blending remove fiber? The truth is, they do, but only in limited quantities. Consuming your smoothies almost immediately after blending them is the best way to gain more nutrients.

If you fear you might still be losing more than the normal amounts of nutrients as a result of the heat your blender produces, purchase a better one like Vitamix E310 Explorian Blender or Ninja Professional Countertop Blender with 1100-Watt Base

Don’t hesitate to ask your questions in the comments section if you have any.

The nutrients lost during blending are nothing to be overly worried about! Your blended smoothies and juices are still way more nutritious than soda drinks or even packaged juices. 

About Kelly A Hartigan

Kelly A Hartigan has been an avid consumer of blenders for years. She is passionate about helping others find the best blender for their needs and has tried different brands on her quest to find the perfect match.

She loves to blend fruit and vegetables into juices, which she drinks throughout the day for good health.

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