The 3 Types of Milk Frothers (And Who Each Is For)

Before we get into specific products, it helps to understand the three main categories because the "best" frother depends entirely on what you're making and how much counter space you're willing to sacrifice.

Our Top Picks for 2026

Best Handheld Frother

1. Zulay Milk Boss Handheld Frother

If you want frothy milk in under 20 seconds without spending more than $15, the Zulay Milk Boss is the one to get. It's the bestselling handheld frother on Amazon for good reason. It's fast, durable, and does exactly what it promises.

What we like

• Thick, consistent foam in 15–20 seconds
• Works with whole milk, oat milk & almond milk
• Runs on 2 AA batteries (lasts months)
• Dishwasher-safe whisk attachment
• Available in 20+ colors

Watch for

• No temperature control, heat milk separately first
• Foam slightly less dense than electric frothers
• Not ideal for large batches

Best for: Daily latte drinkers who want fast results without counter space commitment.

Oat milk tip: Heat to 140–150°F before frothing. Barista-blend oat milks foam significantly better than standard oat milk due to added fat content.

Check Price on Amazon →

Best Electric Frother

2. Nespresso Aeroccino 4

The Nespresso Aeroccino 4 is the electric frother we keep recommending to anyone who makes lattes or cappuccinos more than twice a week. It's intuitive, consistent, and produces a quality of foam that handheld wands simply can't match.

At the touch of one button, it heats and froths simultaneously, and you get hot, perfectly textured milk in about 70 seconds. Four modes cover every coffee drink: hot dense foam (cappuccino), hot light foam (latte), hot milk (flat white or cortado), and cold foam (iced lattes).

What we like

• Four milk settings for every coffee drink
• Exceptionally thick, stable foam holds 3–4 minutes
• Works with oat, almond, soy & whole milk
• Non-stick interior wipes clean in seconds
• Compact footprint on your counter

Watch for

• Capacity ~4 oz per cycle — fine for one drink
• Doesn't double as a steamer for large volumes
• Costs significantly more than a handheld ($70–80)

Best for: Anyone who makes one or two specialty coffee drinks daily and wants reliable, café-quality foam without any technique.

Pair it with: Our Crossroads Espresso pulls beautifully as the base for any Aeroccino-frothed latte. The chocolate and dark fruit notes cut through steamed milk perfectly.

Check Price on Amazon →

Best for Espresso Machine Owners

3. Breville Barista Express (Built-In Steam Wand)

If you already own or are considering a home espresso machine with a steam wand, the Breville Barista Express deserves a serious look. Unlike standalone frothers, the built-in steam wand gives you full control over temperature, texture, and microfoam density, which means you can actually make latte art at home with some practice.

The steam wand uses a 15-bar pump and a single-hole tip that's forgiving enough for beginners while still capable of producing café-level microfoam.

What we like

• Produces true microfoam suitable for latte art
• Full temperature and texture control
• Can froth larger volumes for multiple drinks
• Integrated grinder — whole workflow in one machine
• Consistent results once you learn the technique

Watch for

• Steep learning curve — milk steaming takes practice
• High price point (~$700)
• More cleanup — purge & wipe wand after every use

Best for: Home espresso enthusiasts who want the full café experience and are willing to invest in the process.

Check Price on Amazon →

Milk Frother Comparison at a Glance

Which Milk Works Best in a Frother?

This is one of the most common questions we get, and the short answer is that fat content and protein content both matter.

Whole milk

Froths the easiest and produces the densest, creamiest foam. If you want the best results with the least effort, whole milk is the answer.

Oat milk (barista blend)

The best dairy-free option for frothing. Regular oat milk can be thin and watery, but barista-blend versions are specifically formulated to foam. Heat to 140–150°F before using a handheld frother.

Almond milk

Froths adequately but produces lighter, less stable foam. Works best in an electric frother like the Aeroccino.

Skim milk

Surprisingly easy to froth, the low-fat content allows large bubbles to form quickly. The foam is less creamy but very voluminous.

How to Get the Best Foam Every Time

Regardless of which frother you use, these three habits will improve your results immediately.

1. Temperature matters more than anything. Heat milk to 140–160°F. Below 130°F, and the proteins don't foam well. Above 170°F, and you scald the milk and kill the sweetness. Use a thermometer if you're serious about it.
2. Start with cold milk for electric frothers. If you're using an Aeroccino or similar, add cold milk, not pre-heated. The machine handles the temperature curve and produces better foam when it controls the full heat cycle.
3. Keep the whisk submerged. For handheld frothers, keep the whisk just below the surface of the milk. Lifting it too high introduces large air bubbles that collapse quickly. Keeping it submerged creates smaller, more stable bubbles.

What to Brew With Your New Frother

Your frother is only as good as the espresso underneath it. These Fork in the Road coffees pair exceptionally well with frothed milk.

Frequently Asked Questions