Answer firstTo froth plant milk well, rule one: use a “Barista” edition. It adds protein, oil and stabilisers to mimic dairy fat. Regular plant milk splits and thins against heat and coffee’s acidity. Keep it cooler than dairy (55–60°C) and add less air. Best all-round: oat Barista.
Plant milk latte art at a glance
Rule one: only a “Barista” edition
The label must say Barista / Barista Blend. Regular versions barely foam and split easily. This one choice decides most of the outcome. In Malaysia: OATSIDE Barista Blend is common; Oatly Barista also works.
✕ Regular
heat + coffee acid → thin, split
✓ Barista edition
protein · oil · stabilisers → creamy, no split
On the shelf, just look for “Barista” on the carton. Nothing else matters first.
Rule one: the label must say Barista
Why does a Barista edition foam?
A Barista edition = plant milk + added protein + oil + stabilisers = mimics dairy fat, so it can hold microfoam. That is the fundamental difference from a regular carton.
Added protein · oil · stabilisers = mimics dairy foam
Why does regular plant milk split with coffee?
Regular plant milk + heat + coffee’s acidity → proteins clump → it thins and splits. That is why plain soy curdles the moment it meets coffee. Lower the temperature and switch to Barista to fix it.
Regular + heat + coffee acid = thin, split
Plant milk ranking for latte art
Barista editions ranked for latte art
Milk (Barista)
Latte art
Note
Oat
★★★★★
best all-round, closest to dairy
Soy
★★★★
good, but tangy and splits easier
Almond
★★★
thinner
Coconut
★★
strong flavour, less stable
· · ·
Temperature and technique (different from dairy)
Plant milk runs cooler: keep it at 55–60°C; hotter and it splits or scorches. Add less air (it foams fast); otherwise texture and swirl like dairy.
55–60°C
Cooler than dairy
Less air
Foams fast
Barista
Check the label
Oat
Most reliable
55–60°C · less air · don’t overheat
Plant milk feels different from dairy; practising on a real machine is fastest. JWC’s 1-day hands-on class covers dairy and plant milk.
FAQ
Can I froth regular soy?
Barely, and it splits. Strongly prefer a Barista edition.
Why does it curdle with coffee?
Too hot, or a regular version splitting against acidity. Lower the temperature and switch to Barista.
Oat or soy for latte art?
Oat Barista is the best all-round, most stable, closest to dairy.
What to buy in Malaysia?
OATSIDE Barista Blend is common; Oatly Barista also works.
Oat, soy, done right
Plant milk always splitting on you?
Learn to froth dairy and plant milk in one afternoon · RM199 · real machines · hands-on
