Froth Milk at Home: 3 Methods Compared
A proper latte needs frothed milk, and you don't need a 300 espresso machine to get it. A handheld frother, a French press, or even a sealed jar can produce drinkable foam in under a minute. We compared the three most common methods and shared what actually works, what doesn't, and how to get better results from each one.
Why Frothing Matters
Frothed milk isn't just about looks. The foam changes the texture of your drink, making lattes creamy and cappuccinos light. Microfoam, the kind with tiny uniform bubbles, mixes smoothly with espresso rather than sitting on top like a separate layer. You won't get true microfoam from a handheld frother, but you can get close enough that most people won't notice the difference in a home setting.
The type of milk you use matters more than the method. Whole dairy milk froths best because the fat and protein content creates stable foam. For plant-based options, barista-edition oat milk is the strongest performer. Skim milk makes lots of foam but it's airy and collapses fast.
Method 1: Handheld Milk Frother
This is the cheapest and fastest option. A battery-powered handheld frother costs under 10 and produces decent foam in 20-30 seconds. Warm your milk to around 60-65C first, then submerge the frother head just below the surface and turn it on. Move it up and down gently while it runs.
The DREO 8-in-1 electric frother is a step up from basic handheld models. It has multiple whisk attachments and a more powerful motor, which means thicker foam in less time. It also doubles as a warm milk heater, so you can do everything in one device.
A budget option like the SIMPLETASTE handheld frother does the same job for under 10. The main limitation of handheld frothers is bubble size. They produce larger bubbles than a steam wand, so the foam is less silky. For a latte, this is fine. For latte art, it's not going to cut it. If you're just making a morning cappuccino, a handheld frother does the job well.
Method 2: The French Press Technique
If you already own a French press, you can froth milk without buying anything else. Heat your milk to 60-65C, pour it into the French press (fill no more than a third), and pump the plunger up and down rapidly for 30-60 seconds. The mesh screen whips air into the milk, creating a thick, creamy foam.
This method works surprisingly well. The French press mesh creates smaller bubbles than a handheld frother, which gives you a slightly more uniform texture. It's not as consistent as a steam wand, but it's close enough for home use.
If you want something more automated, the Nespresso Aeroccino 4 heats and froths milk at the push of a button, though it costs significantly more than a French press you already own. The catch is cleanup. Milk residue gets trapped in the mesh and needs to be rinsed immediately. If you let it sit, it dries into a stubborn film that's annoying to remove. Rinse the plunger and mesh under hot water right after frothing.
Method 3: The Jar Shake
The lowest-effort method: pour warm milk into a jar with a tight-fitting lid, fill it no more than halfway, and shake hard for 30-60 seconds. The shaking action creates foam, and the jar lets you see when it's ready.
This produces the coarsest foam of the three methods, with larger bubbles and less consistency. It works in a pinch, but the foam tends to separate quickly from the liquid milk underneath. If you're making iced coffee and need cold foam, shaking in a jar actually works better than the other methods because cold milk doesn't hold foam as well anyway.
For a step up from the jar, the Dualit Milk Frother Max is a dedicated countertop frother that produces more consistent results than shaking. For hot drinks, the jar method is the least reliable. The foam looks impressive for about 30 seconds, then collapses into a thin layer. If you're fussy about texture, skip this one for lattes and save it for cold brews.
Tips for Better Frothed Milk
Temperature matters. Heat milk to 60-65C, not higher. Above 70C, the proteins start to break down and the foam becomes unstable. If you don't have a thermometer, heat until the jug is hot to hold but not uncomfortable - that's roughly the right range.
Start with cold milk. Cold milk froths better than room-temperature milk because the fat is more solid, which helps trap air. Take the milk straight from the fridge before heating.
Don't overfill. Whether you're using a frother, French press, or jar, fill no more than a third with milk. It expands significantly as air gets incorporated, and you'll end up with foam everywhere if the container is too full.Choose the right milk. Whole dairy milk is the gold standard. For plant-based, barista oat milk (Oatly Barista, Minor Figures) performs closest to dairy. Soy milk also holds foam well but adds a beany flavour. Almond and coconut milk froth poorly and collapse fast.
Final Verdict
A handheld frother is the best all-round option for most people. It's cheap, fast, and produces foam that's good enough for lattes and cappuccinos at home. The Melitta Cremio II is another countertop option if you want something more polished than a handheld. If you already own a French press, that method gives slightly better texture without buying anything new. The jar shake is a fallback for cold drinks only.
Whichever method you pick, the milk matters more than the tool. Start with whole dairy or barista oat milk, get the temperature right, and don't overfill your container. Those three things make more difference than any gadget.
Sam writes about coffee for Coffee Nerds - machines, grinders, beans and brewing gear for UK coffee lovers. He compares over 30 machines from budget pod makers to dual-boiler setups, and cups specialty coffee as a hobby.