Nespresso Aeroccino 4 is a premium milk frother that claims to level up your home coffee game. If you’re a die-hard latté or cappuccino lover, this machine will deliver luxurious and silky froth with the touch of a button. Is it all worth it?
In this review, we are going to walk through its features, performance, strengths & weaknesses, and compare it with Aeroccino 3 to help you make a decision on whether to buy it. know more appliance

Pros
Cons
Unboxing & First Impressions
What’s in the Box?
The frother unit’s body is constructed from a sleek, modern stainless steel that is not only durable but also easy to clean. The unit features a detachable base with a power connection to allow you to position it easily and store it. The design makes it easy for you to lift the frother off the base to pour. The lid features a rubber seal that will prevent the contents from spilling and frothing evenly. Both frothing and heating of milk are done with one whisk that remains in position when in use for ease of the process.
Design & Build Quality
Nespresso Aeroccino 4 Milk Frother combines stylish appearance with practical design. The outside features a reflective stainless steel finish with a sophisticated and refined touch in the kitchen. Its ergonomic handle provides comfort while pouring milk and froth, and its compact size is small enough to place on countertops without overwhelming them.
Nespresso Aeroccino 4 Key Features
The Nespresso Aeroccino 4 Milk Frother comes with certain significant features that enhance its performance and functionality.
Frothing Options
The Nespresso Aeroccino 4 is special in the sense that it comes with multiple frothing choices, having four different settings for various coffee lovers

With these features, if you want to prepare any form of café-style drink in your home, the Aeroccino 4 makes it possible. Pour in the milk and select your favorite button and you get your desired froth on milk. Silky smooth or airy foam, it’s all up to you with Aeroccino 4. The machine’s single whisk is used for all preparation. It heats up the milk to around 137 degrees and that’s just perfect to have hot drinks all at once
Capacity & Speed

The Nespresso Aeroccino 4 is better in capacity and speed, and therefore is a very good choice for coffee lovers. It froths milk up to the volume of 120 ml for foam and warms up to 240 ml for hot milk. Its working time is no longer than 70-80 seconds for hot froth and merely 60 seconds for cold froth, maintaining wait times to the absolute minimum. Its functionality earns it a wonderful place in every kitchen, great for personal use as well as for small gatherings.
Nespresso Aeroccino 4 Milk Frother Specification
Specification | Details |
Dimensions | 6.1″ W x 6.69″ H (15.5 cm x 17 cm) |
Material | Stainless steel |
Weight | 2.28 lbs (1.03 kg) |
Max Capacity (Hot Milk) | 8 fl oz (240 ml) |
Max Capacity (Milk Froth) | 4 fl oz (120 ml) |
Frothing Settings | Hot milk, hot latte foam, hot cappuccino foam, cold foam |
Dishwasher Safe | Yes |
Energy Saving Mode | <0.1 W in standby mode |
Warranty | 1 year limited warranty |
Further information can be found on the manufacturer’s website.
Nespresso Aeroccino 4 Performance & Ease of Use
Frothing Quality
The Nespresso Aeroccino 4 creates high-quality, long-lasting, and creamy foam that is perfect for macchiatos, lattes, and cappuccinos. It is suitable for whole, skim, and plant-based milks like almond and oat. Its ease of use and quality froth make it ideal for making café-style drinks at home.
Non-Dairy Milk Compatibility

Noise Level
The Nespresso Aeroccino 4 is a silent device, making it ideal for coffee preparation in the early morning hours. It makes an extremely light humming noise during frothing of milk, which is barely heard and will not bother other people at home. Coffee rituals may be enjoyed without disturbing others in the family, allowing one to enjoy a quiet start to the day.
Comparison: Nespresso Aeroccino 3 vs. Aeroccino 4
Feature | Aeroccino 3 | Aeroccino 4 |
Material | Plastic exterior | Stainless steel exterior |
Handle | No | Yes |
Frothing Modes | 2 (hot & cold) | 4 (hot milk, dense foam, airy foam, cold foam) |
Cleaning | Hand wash only | Dishwasher-safe |
Price | Lower | Higher |
Verdict: If you want more froth control and easier cleanup, the Aeroccino 4 is the option. But if budget is an issue, the Aeroccino 3 still gets the job done.
Who Should Buy the Aeroccino 4?
Best For:
The Nespresso Aeroccino 4 Milk Frother is perfect for coffee lovers who want high-quality froth at home.
It creates rich, creamy milk foam for lattes and cappuccinos.
With multiple settings, it froths both hot and cold milk.
The user-friendly design includes dishwasher-safe parts for easy cleaning.
It also offers versatile frothing options, letting users customize their drinks.
Who Might Skip It?
The $119 price point for the Aeroccino 4 may be a bit higher than the budget-conscious shopper. For similar features, Aeroccino 3 is cheaper, or look at manual frothers for the low effort with even lower prices.
The 4-ounce frothing capability of the Aeroccino 4 will be limiting for preparation of multiple servings. Its 8-ounce capacity for heating will also not suffice for making high volumes. For those requiring several drinks prepared simultaneously, the Aeroccino XL may prove a better option with up to 13.5-ounce capacity to prepare economically more. A higher capacity frother can become a better option for rushed morning hours or company.
Final Verdict: Is the Nespresso Aeroccino 4 Worth It?
Briefly, the Nespresso Aeroccino 4 is ideal for coffee lovers who value high-quality froth, ease of use, and the ability to perform several frothing functions. The budget consumer or someone who needs more capacity, however, might prefer something else. If professional-grade performance is what you desire in your home, then the Aeroccino 4 is an investment to consider.
FAQs (Frequently Asked Questions)
1. Can the Nespresso Aeroccino 4 froth non-dairy milk?
Yes, the Nespresso Aeroccino 4 is capable of frothing non-dairy milk like soy, almond, and oat milk, though outcomes will vary based on type and brand. Non-dairy milks will create less thickening foam than whole milk since they have lower protein content.
2. How long does it take to froth milk?
The Nespresso Aeroccino 4 froths milk for cold and hot foam in approximately 80 seconds, and to warm milk but not froth it in approximately 150 seconds. The fast action allows users to froth the milk as the espresso is being made, offering a convenient solution for preparing café-style drinks at home.
3. Is the Aeroccino 4 noisy?
The Nespresso Aeroccino 4 is quiet when it’s in operation, which is ideal for morning routines. While there is some slight buzzing that some people can hear when it’s plugged in but not in use, it’s usually quiet while frothing to avoid much interference from noise.
4. Can it make hot chocolate?
The Nespresso Aeroccino 4 is also silent, making very little noise when frothing, and can be operated at an early morning hour without waking anyone up. Some individuals have mentioned hearing a slight buzz when it is connected but not being used, but otherwise, it is silent and only audible from close range.

Hello, I am Yeasin Sorker, a blog writer and a kitchen appliance expert. I’m a kitchen industry veteran and provide insight, installation advice, and unbiased reviews. I love helping consumers know what to expect from appliances, their benefits and their drawbacks, and have the best experience with them. My information is based on the data.
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