Guide · 6 min read
Heavy cream substitutes, and the one job none of them do
Heavy cream substitutions split cleanly in two, and almost every disappointing result comes from ignoring the split. If the cream is going into something cooked - a pan sauce, a soup, a ganache, a custard base - the swaps work well and you have several good options. If the cream is going to be whipped, you are in much harder territory.
The honest version, and it is worth saying plainly: nothing that is not real cream whips like real cream. If your recipe needs stiff, stable, pipeable peaks, no substitution fully gets you there. Coconut cream comes closest.
Why whipping is the hard part
Whipping is not really about fat percentage - it is about how that fat is arranged. In real cream the fat exists as microscopic globules suspended in water, and whisking makes them collide, partially coalesce and build a network that traps air. The foam is a structure, not just a thick liquid.
That structure is what a home-made substitute cannot rebuild. You can match cream's fat content exactly and still get something that will not hold a peak, because the fat is sitting in the liquid rather than emulsified through it. This is why the standard milk-and-butter swap is excellent in a sauce and useless in a bowl of whipped cream.
Milk plus melted butter: the workhorse for cooking
Three-quarters of a cup of whole milk with a quarter cup of melted butter replaces one cup of heavy cream. It rebuilds cream's fat percentage from its two component parts, and in anything cooked it behaves like cream, because what a hot sauce wants from cream is fat and liquid in roughly the right proportion.
It will not whip - see above. Let the melted butter cool slightly and whisk it into the milk gradually, so it emulsifies rather than seizing into flecks the moment it hits cold milk.
Coconut cream: the dairy-free option, and the best shot at whipping
One cup for one cup, using either coconut cream or the thick solids scooped from a chilled can of full-fat coconut milk. It is high enough in saturated fat both to whip and to hold together in a hot sauce, which makes it the standout dairy-free substitute rather than merely an acceptable one.
It tastes distinctly of coconut, so it is excellent in a curry or a chocolate dessert and out of place in a delicate vanilla one. To use the canned kind, chill the can overnight without shaking it, then scoop only the solid layer off the top and leave the watery liquid behind.
Crème fraîche: for savoury sauces that might split
One for one. Crème fraîche is cultured cream at a similar fat level, so it enriches a sauce the same way heavy cream does and resists curdling even better - useful in anything acidic or held near a simmer.
It brings a pleasant sour tang. That suits a savoury pan sauce and changes the character of a sweet one, so it is a straight swap in a mushroom sauce and a judgement call in a dessert.
Evaporated milk: the in-a-pinch whipping option
One for one, and the only common pantry item that will hold peaks at all. Concentrating the milk raises its protein and solids enough that, thoroughly chilled, it can be whipped to soft peaks.
Set expectations low. It is far less rich, carries a cooked-milk flavour, and the foam is loose and short-lived - this is a topping to make and serve, not a piping cream. Chill the can, the bowl and the beaters until very cold before you start, which matters more here than with any other swap on this list.
Choosing in one line
Cooking, dairy fine: milk plus melted butter. Cooking or whipping, dairy-free: coconut cream. Savoury sauce at risk of splitting: crème fraîche. Need some kind of whipped topping and have no cream: chilled evaporated milk, with modest expectations.
Need genuinely stiff, pipeable whipped cream: buy cream. It is the one case on the whole site where the honest answer is that there is no substitute.
Frequently asked questions
What can I use instead of heavy cream?
For cooking, three-quarters of a cup of whole milk with a quarter cup of melted butter replaces one cup of heavy cream. Coconut cream, crème fraîche and evaporated milk all substitute one for one. Which is right depends mostly on whether you need to whip it and whether a coconut or sour note suits the dish.
Can I whip a heavy cream substitute?
Only partly. Coconut cream whips well and is the best dairy-free option. Thoroughly chilled evaporated milk will hold soft peaks briefly. Milk and melted butter will not whip at all. Nothing that is not real cream produces stiff, stable, pipeable peaks.
Why won't milk and butter whip if the fat content matches?
Because whipping depends on how the fat is arranged, not how much there is. Real cream holds fat as microscopic emulsified globules that link up under the whisk and trap air. Melted butter stirred into milk never forms that structure, so there is nothing to build a foam from.
How do I get coconut cream from a can of coconut milk?
Chill the can overnight and do not shake it. The fat separates and sets as a thick layer at the top - scoop that off and leave the thin liquid behind. Use full-fat coconut milk; light versions do not carry enough fat to separate usefully.
Which substitute is least likely to split in a hot sauce?
Crème fraîche. Being cultured, it resists curdling even better than heavy cream, which makes it the safest choice in an acidic sauce or one held near a simmer.