Ingredients and tools

Copha for cake decorators

Copha is the vegetable shortening that has been on Australian shelves since 1933. What it is made of, what it does, and where to find it. A short orientation guide.

Updated 4 August 2026

Copha is the white block in the dairy case that Australian kitchens have reached for on chocolate crackles, no-bake slices, and moulded treats for more than ninety years.

  • More than 99% coconut oilPlus less than 1% soy lecithin.
  • No palm oil
  • Solid to 36 degreesIn the block, at room temperature.
  • 250g a blockOne block makes twelve crackles.
  • Coles and WoolworthsIn the dairy case.
  • Not labelled gluten freeNot tested, but made on a dedicated line.
Three chocolate crackles in white patty cases on a red-rimmed plate, with party ribbon and a paper cup beside them.See the recipe
Chocolate crackles, the recipe most people meet Copha through. Image supplied by Copha.

What Copha is

Copha is a vegetable shortening, made with more than 99% coconut oil and less than 1% soy lecithin. It was developed in 1933 and has been part of Australian baking for more than ninety years.

In New Zealand, the same product is sold under the brand name Kremelta.

You will find Copha at Coles, Woolworths, and selected independent stores, in the dairy case.

What Copha does

Copha contains no palm oil and remains solid at room temperatures up to 36 degrees Celsius. It melts smooth and sets firm again as it cools, which is the property the whole no-bake tradition is built on.

That 36 degree figure describes the block, not the finished bake. Copha's own advice on chocolate crackles is that they set in the fridge, need to stay there, and can soften and lose their shape if they sit out in warm weather.

Gluten and dairy

Copha is not tested for gluten, and is not labelled gluten free.

Copha says it is made on a dedicated production line that does not process any gluten-containing ingredients, so it is unlikely to contain gluten.

Dairy and lactose are the same story. Copha is not routinely tested for either and is not labelled dairy free or lactose free, but the line it is made on does not process any dairy-containing ingredients, so it is unlikely to contain dairy.

If you are baking for coeliac disease or a diagnosed allergy, treat that as a statement about how Copha is made, not a guarantee. Copha says the same about its own gluten-free recipes: they have not been independently tested for gluten, and every other ingredient in them needs to be certified gluten free. Its recipe library has a gluten-free recipe category if you want recipes built around it.

A banana cake iced and topped with toasted coconut on a pink cake stand, with one slice cut and plated.See the recipes
One of the recipes in Copha's gluten-free catalogue. Image supplied by Copha.

What decorators bake with it

Copha publishes a free online recipe library at copha.com.au. The library is organised into ten categories: cheesecakes and cakes, chocolate, Christmas dessert, crackles, easy desserts, Easter dessert, gluten-free dessert, kids party dessert, no-bake dessert, and dessert slices.

Across Cake! Network content the uses that come up most are chocolate crackles, layered slices, no-bake cheesecakes, and moulded treats, with Easter bunnies and crackle slice the classics.

Working with it

The classic ratio is on Copha's own chocolate crackle recipe. It fills a twelve-cup muffin tray:

  • 250g (one block) Copha
  • 125g (1 cup) icing sugar
  • 60g (half a cup) cocoa powder
  • 4 cups Rice Bubbles
  • 100g (1 cup) desiccated coconut

Copha is firm on substitutions. Butter gives a softer result that is more prone to melting, and coconut oil is not a swap, because it is less stable at room temperature and changes the texture.

If crackles come out crumbly, the usual cause is dry ingredients that were never fully coated, so every bubble needs covering before it sets. If they come out too soft, they either did not chill long enough or the ratio was off. Once set they keep in an airtight container in the fridge for up to four days, or three months in the freezer.

Chocolate crackles

Step by step.

  1. 1

    Melt the Copha

    Microwave it on high, or melt it in a saucepan, until it is fully liquid and no hotter.

    • Overheating makes the finished mixture oily.
    • A slow melt blends more evenly through the dry ingredients.
  2. 2

    Mix straight away

    Combine the Rice Bubbles, icing sugar, cocoa and coconut, then stir the melted Copha through immediately.

    • It starts to firm the moment it meets the dry ingredients.
    • Work from the bottom of the bowl so every bubble is coated.
  3. 3

    Chill to set

    Spoon into paper cases and refrigerate for about an hour.

    • Crackles rely on chilling to hold their shape.
    • Keep them refrigerated until serving in warm weather.
Frequently asked

The questions.

What is Copha?
A vegetable shortening made with more than 99% coconut oil and less than 1% soy lecithin.
Is Copha gluten free?
Not officially. Copha is not tested for gluten and is not labelled gluten free. Copha says it is made on a dedicated production line that does not process any gluten-containing ingredients, so it is unlikely to contain gluten. If you are baking for coeliac disease, treat that as a statement about how Copha is made, not a guarantee.
Is Copha dairy free or lactose free?
Not officially. Copha is not routinely tested for dairy or lactose and is not labelled dairy free or lactose free. Copha says it is made on a dedicated production line that does not process any dairy-containing ingredients, so it is unlikely to contain dairy.
Does Copha contain palm oil?
No.
How heat-stable is Copha?
Copha remains solid at room temperatures up to 36 degrees Celsius, which Copha says makes it an ideal ingredient for desserts and slices, especially during warmer weather.
Where can I buy Copha?
Coles, Woolworths, and selected independent stores, in the dairy case.
Is Copha the same as Kremelta?
Copha is sold in New Zealand under the Kremelta brand.
When was Copha first sold?
It was developed in 1933.
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