Searches in Perth are up 1,873% (Aug to Oct 2026 against Aug to Oct 2025), though too few of the same cafes have it to read a change (1, against 1 in the 90 days before).
At least 10 cafes had it in the last 90 days, and either the number of the same cafes with it grew by a quarter or more on the 90 days before (counting only cafes we have read through both periods, and at least 10 of them), or it is new among them, or Perth searches rose by a quarter or more while those cafes held steady.
The stages run Emerging, Rising, Peaking, Mainstream, Fading. A trend can skip a stage or move back.
Cold milk or cream whipped until thick and spooned over an iced coffee or matcha, often flavoured with vanilla, salted maple or honey: sweet, airy and slow to sink in.
Cold milk or cream whipped until thick and spooned over an iced coffee or matcha, often flavoured with vanilla, salted maple or honey: sweet, airy and slow to sink in.
Illustrative: a typical build, not one cafe's recipe.
Where to get one35 Perth cafes have it on their menus. Prices are from those menus and may have changed.
Showing 10 of 35 cafes, cheapest first
Perth cafes with Cold foam on their menus or in their posts.
The flavours on Perth cafe menus that list cold foam, most cafes first, with the menu line most of them use. A chain counts as one cafe however many shops it has.
Yes, it's rising.
Perth's figures come from Google reviews and cafe menus (535 Perth cafes with a review or menu in the last 90 days). We don't read Perth cafes' posts yet, so a drink shows up here later than it would in posts.
Perth searches a month
Searches up by half on Dec 2024.
First Perth review in our data.
3,050 searches, the busiest month.
Share of each city's cafes posting it, last 90 days.
Of every search for it in Australia, how many come from Perth.
Searches in Oct 2026, circles sized to match.
24suburbs with cafes that have it
By Nov 2026 (so far)
Each bar is the Perth cafes with a customer review of it that month; Nov 2026 is not over yet, so its bar is so far.
15 suburbs are known only from a menu, which we can't date, so they count in the last month.
Data updated 13 Nov 2026.
Cold foam is on 35 Perth cafe menus and has been seen at cafes in 24 Perth suburbs, while Perth searches for it rose 1,873% (Aug to Oct 2026 against Aug to Oct 2025).
Cold milk or cream whipped until thick and spooned over an iced coffee or matcha, often flavoured with vanilla, salted maple or honey: sweet, airy and slow to sink in. A typical cold foam, drawn from Perth cafes' menus and reviews, is built from the top down with cold foam (skim milk whipped cold with a little syrup, about 2 cm, spooned on last), ice (fills the cup before anything is poured) and iced coffee (cold brew or a long black over ice, about 250 ml). Each cafe makes its own version, so this is a typical build, not one cafe's recipe. In all our data to 13 Nov 2026, The Froth has seen it at 24 Perth cafes across 24 suburbs, in Google reviews and menus. The 35 in "Where to get one" are the cafes with it on their current menu.
It is on 35 Perth cafe menus right now, including BUNA. in Halls Head, Pig & Fig Cafe in Attadale, Wild Waffle Project in Mandurah and Pulse Brew in Butler. The "Where to get one" list on this page has every one, with the price where the menu gives one, links to the menu or post, and directions. Menus change, so check with the cafe before you go.
The average is $9.78, from 10 Perth cafe menus as of 14 Nov 2026. Most charge between $8.30 and $11.10; the lowest we have seen is $6.50 and the highest $12.
It is on a bigger share of Gold Coast cafes: 17% against Perth's 3.7%, over the last 90 days.
Yes. The Froth rates cold foam as Rising as of 13 Nov 2026: searches in Perth are up 1,873% (Aug to Oct 2026 against Aug to Oct 2025), though too few of the same cafes have it to read a change (1, against 1 in the 90 days before). In the 90 days to 13 Nov 2026, 3.7% of the Perth cafes we see well (a current menu in that time) had it. Among the 1,039 cafes we have followed through both periods, 1 of the same cafes had it, against 1 in the 90 days before. Perth searches for it were up 1873% in Aug to Oct 2026 compared with Aug to Oct 2025.
There were 3,050 searches for cold foam in Perth in Oct 2026, with all its names added up. Across the 23 months we have, from Dec 2024 to Oct 2026, it ranged from 50 searches (Dec 2024) to 3,050 (Jul 2026). These are monthly estimates of search demand in Perth.
The earliest Perth customer review about cold foam that The Froth has is from 13 May 2026. We only see what we collect, so that is when we first saw it, not when it started: it may have been sold earlier, here or elsewhere.
A cafe counts for cold foam from the first Google review we found that mentions it, and while it is on the cafe's current menu. Shares are of the cafes we see well: those with a current menu in the same 90 days, a chain counting once. A change compares the same cafes in the last 90 days with the 90 before, only among cafes we have followed through both, so newly added cafes never look like growth. The 90 days end on the latest day with new reviews or menus (13 Nov 2026), not today. Searches are monthly search demand in Perth with all of a trend's names added up. The full method is on our "How we track cafe trends" page.