Top 7 Cold Foam Blenders for Perfect Frothiness at Home

Exploring the best cold foam blenders for home use

Cold foam has become a popular addition to beverages, especially coffee, providing a frothy and visually pleasing layer that adds a unique flavor dimension. While popularized by coffee chains like Starbucks, you can easily recreate this delightful foam at home with the right blender. In this article, we will explore the best cold foam blenders on the market, discussing their features and why they are ideal for making cold foam.

What is cold foam?

Cold foam is a dollop of thick-frothy milk that sits on top of a cold beverage, such as coffee. Unlike traditional frothed milk, cold foam remains separate from the beverage and slowly cascades down, creating an enjoyable immersion. One of the benefits of cold foam is that it can be infused with different flavors, adding additional layers of flavor to the beverage.

Hot vs. cold milk

To understand the process of making cold foam, it’s important to distinguish between hot and cold milk. When milk is heated, the fat and protein molecules form a barrier around the air bubbles, resulting in foam. The amount of protein in the milk determines the amount of foam, with more protein resulting in more bubbles.
In contrast, cold milk requires a powerful blender to force air into the mixture. Hand-held foaming devices, while suitable for foaming hot milk, are not capable of providing the same level of aeration required for cold foam.

Making Cold Foam at Home

Making cold foam at home is a simple process that requires the right blender. Here is a step-by-step guide:

  1. Choose a blender with a wattage of about 250W and a capacity of about 0.5 liters. A compact blender is ideal for aerating cold milk effectively.
  2. Use low-fat milk, which contains added protein for better foaming. Pour the milk into the blender.
  3. Close the lid of the blender jug and pulse the mixture for about 10-20 seconds until the milk thickens and visibly doubles in size.
  4. Remove the blender jug from the machine and tap the bottom to release any trapped air bubbles.
  5. Pour the cold foam over the cold beverage of your choice and enjoy!

You can also add flavoring ingredients, such as syrup, to the milk before blending to create flavored cold foam.

What to look for in a cold foam blender

There are several factors to consider when choosing a cold foam blender:

Size and wattage

Choose a blender with a compact jug and a wattage of about 250 watts. A smaller blender with enough power can efficiently aerate the milk and produce a thick cold foam.

Presets / Controls

Although not required, blenders with presets or adjustable speed and timing controls can improve the frothing process. High speed blending for a few seconds is usually sufficient, but additional control options allow for customization.


Consider a blender that is versatile and can be used for other kitchen tasks. Keep in mind, however, that a powerful and compact blender is essential for producing high-quality cold foam. If you already have a larger blender, it may be worth investing in a separate, smaller blender specifically for frothing milk.

The best cold foam blenders

Now let’s dive into our top recommendations for cold foam blenders:

  1. Magic Bullet Blender: This popular and versatile blender offers compact size, convenience, and powerful blending capabilities. It can produce cold foam quickly, making it an excellent choice for home use.
  2. Nutribullet Personal Blender: The Nutribullet blender is known for its versatility and convenience. It can make cold foam and a variety of other beverages with ease, making it a versatile addition to any kitchen.
  3. Ninja Fit Compact Blender: True to its name, the Ninja Fit blender is compact and efficient. It produces thick cold foam and is a great option for those looking for a quick and discreet blending experience.
  4. Vitamix Explorian Blender: The Vitamix Explorian Blender is an all-in-one solution for making regular or flavored cold foam. Its powerful motor and versatile settings make it a reliable choice for home use.
  5. Mueller Ultra Bullet Blender: This affordable and compact blender is powerful and perfect for making cold foam on the go. It offers convenience and efficiency at an affordable price.
  6. KOIOS PRO 850W Blender: With its powerful motor, the KOIOS PRO blender can quickly aerate milk and other ingredients. It offers multi-purpose functionality for various blending needs.
  7. Healnitor Nutri Blender: The Healnitor Nutri Blender offers full control with its convenient presets and controls. It is compact yet powerful, making it an excellent choice for making cold foam at home.


Cold foam is a delicious addition to beverages, and with the right blender, you can easily recreate this frothy and flavorful layer at home. The best cold foam blenders, such as the Magic Bullet, Nutribullet, Vitamix, Ninja Fit and others, are designed to quickly aerate milk and dispense cold foam in the most efficient way possible.
When making cold foam, it’s important to use low-fat milk, which contains added protein for better foaming. By following a simple process with the right blender, you can achieve a thick and visually appealing cold foam that adds a unique flavor to your favorite cold beverages.
When choosing a cold foam blender, consider factors such as size, wattage, presets or controls, and versatility. Compact blenders in the 250 watt range are ideal for producing high-quality cold foam. In addition, blenders with presets or adjustable controls allow for customization and convenience.
Our top recommendations for cold foam blenders include the Magic Bullet Blender, Nutribullet Personal Blender, Ninja Fit Compact Personal Blender, Vitamix Explorian Blender, Mueller Ultra Bullet Blender, KOIOS PRO 850W Bullet Blender, and Healnitor Nutri Blender. Each blender offers its own set of features and capabilities to ensure a reliable and efficient cold foam making experience.
In conclusion, with the best cold foam blender, you can enjoy the pleasurable experience of creating and enjoying cold foam beverages in the comfort of your own home. Experiment with flavors, get creative, and elevate your cold beverages with the perfect frothy topping. Cheers to the joy of cold foam!


What is cold foam and why is it so popular?

Cold foam is a thick layer of milk that sits on top of cold beverages, adding a visually appealing and flavorful element. It has gained popularity for its ability to enhance the taste and texture of beverages such as coffee, creating a unique and enjoyable drinking experience.

Can I make cold foam without a blender?

While it is possible to make cold foam without a blender, it is not recommended. Hand-held foaming devices can produce some foam, but may not achieve the desired level of aeration required for a thick and long-lasting cold foam. Investing in a blender specifically designed for cold foam will provide better results.

What kind of milk is best for making cold foam?

Low-fat milk is generally preferred for making cold foam due to its higher protein content, which contributes to better foaming. However, you can experiment with different types of milk, such as almond or oat milk, to achieve different flavor profiles and textures.

How do I clean a cold frother?

Cleaning a cold foam blender is usually a simple process. After each use, disassemble the blender components and rinse them with warm soapy water. Use a brush or sponge to remove any residue or foam buildup. Make sure all parts are completely dry before reassembling the blender.

Can I use cold foam mixers for other purposes?

Yes, many cold foam blenders are versatile and can be used for other blending tasks in the kitchen. They can be used to make smoothies, sauces, dressings and more. However, it’s important to note that a blender specifically designed for cold foam should be used for optimal foaming results.