Blender Jars – Is Glass or Plastic Better?

If you are looking into buying a blender soon, there are lots of options out there. The market is abundant with the most advanced blender models, and sometimes, this makes it challenging to choose the best one to suit your needs. There are various factors that you need to consider to find the perfect one for you. One of those factors is if you should choose a blender with a glass or plastic jar.

Glass and plastic are the two main types of blender jars. Most of the time, people overlook this detail when buying a blender. Well, the material of the blender jar or container has little impact on the power of the blender. However, it contributes to how well it blends. Aside from that, it also affects how easy your blender is to clean. There are also key differences when it comes to durability, weight, clarity, clearness, and other features. Also, depending on the blender jar’s material, the style and look of the blender as a whole also change a lot.

For many people, the final decision still depends on user preference. For you, blender glass jar vs. plastic, which will you pick? To help you choose, we are giving you some of the advantages and disadvantages of choosing glass and plastic blender jars.

Glass Blender Jars

a glass blender jar with fruits in it

Advantages of Glass Blender Jars

Many people love glass blender jars because they look better, especially those who are into things that have a vintage appeal. Aside from that, glass blender jars also feel sturdier and superior to plastic. It also retains its clarity over time. Also, guests are more likely to view glass jars as high-end compare to plastic jars.

One of the major reasons why people choose glass jar blenders is because of health reasons. Even though most plastic jars are BPA-free, they are still plastic. And getting a glass blender jar eliminates this worry. In addition to that, a glass jar also does not discolor or stain easily. Ingredients are not able to penetrate the glass material, and they simply can be washed away. With that, glass jars also do not absorb odors.

Glass blender jars also hold up well under heat or hot ingredients. It means that you can put it in the dishwasher or rinse using hot water.

To summarize it, here are the advantages of glass blender jars:

  • Healthier option
  • Mostly dishwasher safe
  • Durable
  • Heat resistant
  • Scratch-resistant
  • Stain-resistant
  • Does not absorb odors
  • Does not discolor

Disadvantages of Glass Blender Jars

There are also a few disadvantages when it comes to glass blender jars. One of those is being heavy and bulky. If you are someone who likes to rearrange things on your kitchen counter, having a heavy and bulky glass blender jar is not for you. Aside from that, glass blender jars are also likely to break when you drop them. Since it is heavy, transporting it from one place to another can be challenging and may cause you to drop it, which can make it shatter into pieces.

Glass blender jars are also more expensive compared to plastic ones. Therefore, they are not for those who are on a budget when buying a blender. Also, they are often not available on high-end blenders.

To make it short, here are the disadvantages of glass jar blenders:

  • Heavy
  • Bulky
  • Can break when dropped
  • More expensive
  • Not available on high-end blenders
Where to Buy
Ninja Foodi Cold & Hot Cook Hot Soups, Sauces and Dips Blender with 1400 Peak Watts to Crush Frozen Drinks & Smoothies Nonstick Glass Pitcher (HB152), 64 oz, Black
Blendtec Classic 575 Blender - WildSide+ Jar (90 oz) and Spoonula Spatula BUNDLE - Professional-Grade Power - Self-Cleaning - 4 Pre-programmed Cycles - 5-Speeds - Black


Plastic Blender Jars

woman pouring powder in a plastic blender jar

Advantages of Plastic Blender Jars

It’s kind of hard to ignore all the benefits you can get from glass blender jars. But it is comforting that high-end or high-performance blenders do not use glass. In fact, popular blender brands, such as Vitamix and Blendtec blenders, utilize hardy polycarbonate plastic. Plastic is also used almost exclusively in commercial blenders, and they are more preferred by chefs.

But keep in mind that there’s a large variance when it comes to the quality of different types of plastics. This is why it is sometimes confusing for some people that they just opt to buy glass blender jars.

However, high-end blenders use high-quality materials, such as high-grade, polycarbonate, or copolyester plastics. Most of these materials are scratch-resistant, heat resistant, and absorb less odor. Plastic blender jars are also less expensive and can be replaced easily, too. They are also lightweight, which makes it easy to lift, pour, and store. It is also easier to find a high capacity plastic blender jar. And lastly, it is more forgiving if you drop it accidentally.

Here’s the summary to the advantages of plastic blender jars:

  • Less expensive
  • Easier and cheaper to replace
  • Lightweight
  • Less prone to shatter or break
  • Large capacity

Disadvantages of Plastic Blender Jars

Plastic blender jars also have disadvantages. But most of these are when it comes to buying budget blenders. It’s because they tend to use lower quality plastic material. When the blender has a jar that is made of poor quality plastic, they are more likely to scratch, stain, and smell overtime. Aside from that, plastic also usually contains BPA, which is toxic and can impact the health of people negatively.

Also, unlike glass blender jars, plastic jars may not be resistant to heat. This means that you cannot use hot ingredients or wash them using hot water or place them in the dishwasher.

Here’s the summary to the disadvantages of plastic blender jars:

  • Absorbs food odors overtime
  • Can be scratched
  • Can be stained or discolored easily
  • May leach chemicals
  • May not be resistant to heat

Which Blender Jar Material is Better?

Overall, we can say that glass and plastic blender jars are equally good. They also have many advantages and disadvantages. What we can recommend for you to be able to choose the best one is to determine how you will use the blender. Also, try to weigh the factors that are most important for you. For example, if you are concerned with health risks, then it’s better to opt for a glass jar blender. But if you are searching for a powerful or high-end blender, then what you need is a blender that has a plastic jar.

We hope that the information we gave will help you in choosing between a glass or plastic blender jar.