Out of Erythritol, one case

Powdered erythritol substitute

5 options, ranked, with the exact amount

Use thisBest of 5 options

Use Granulated erythritol, ground to a powder

1 cup for every cup of erythritol

The closest substitute for powdered erythritol is granulated erythritol ground to a powder in a blender for 30 to 60 seconds, used in the same amount. A confectioners-style erythritol blend also works at about ¾ cup per cup, because it is sweeter. Powdered allulose goes in cup for cup but makes a softer frosting that does not crust.

Verdict —: Works
The tweak —: Grind in a dry blender or spice grinder for 30 to 60 seconds, let the dust settle before opening the lid, then measure the powder.
Best for —: frostings, glazes and icings

One casethe full erythritol card

Every option, one card

Ranked

Erythritol substitutes compared
#	Substitute	Instead of 1 cup erythritol	Verdict
1	Granulated erythritol, ground to a powderfrostings, glazes and icings	1 cupWorks	Works
2	Confectioners-style erythritol blendbuttercream and cream cheese frosting	¾ cupTweak it	Tweak it
3	Powdered allulosesmooth glazes and sauces	1 cupTweak it	Tweak it
4	Powdered sugarfrostings and glazes that do not need to be sugar-free	¾ cupTweak it	Tweak it
5	Granulated erythritol, not groundcake and muffin batters	¾ cupYou'll taste it	You'll taste it

What changesWhat changes, option by option5 options

Granulated erythritol, ground to a powder

the same, cooling note included

Powdered erythritol is granulated erythritol milled fine, with nothing added. A blender, spice grinder or food processor does the same job at home.

Best for: frostings, glazes and icings, whipped cream and no-bake cheesecake, fat bombs and chocolate
Prep: Grind in a dry blender or spice grinder for 30 to 60 seconds, let the dust settle before opening the lid, then measure the powder.
Where it fails: A food processor leaves it coarser than a blender does, and a coarse grind still feels sandy in a frosting. Sift it if you can feel grains between your fingers.

Measure after grinding. The powder takes up more room than the crystals did.

Confectioners-style erythritol blend

slightly sweeter, same cooling note

Powdered sweeteners sold as a replacement for powdered sugar, such as confectioners-style erythritol and monk fruit blends, are as sweet as sugar. Plain erythritol is about 70% as sweet, so use a little less.

Best for: buttercream and cream cheese frosting, glazes, dusting
Prep: Start with ¾ cup per cup of powdered erythritol. In a frosting, add more a tablespoon at a time if it needs to be stiffer.
Where it fails: No help if you are avoiding erythritol: it is still the main ingredient. Check the label.

Powdered allulose

clean, with no cooling aftertaste

About as sweet as erythritol, so the amount stays the same. It dissolves fully and stays dissolved, so there is no grit and no cooling taste.

Best for: smooth glazes and sauces, ice cream and whipped cream, soft frostings
Prep: In baking, lower the oven 25°F, because allulose browns much faster.
Where it fails: A frosting or glaze that should crust or set firm. Allulose holds moisture and stays soft and slightly sticky.

Powdered sugar

sweeter and smoother, with no cooling note

If the recipe does not have to be sugar-free, powdered sugar is what the powdered erythritol was standing in for. It is sweeter, so use less.

Best for: frostings and glazes that do not need to be sugar-free
Where it fails: Anything that has to stay sugar-free, low-carb or keto. It adds back the sugar and carbohydrates the erythritol was there to avoid.

Granulated erythritol, not ground

the same flavor, crunchy where it has not dissolved

The same sweetener in larger crystals. It is fine where the mixture is heated with liquid long enough to dissolve it, and it shows wherever nothing melts it.

Best for: cake and muffin batters, hot sauces and custards cooked on the stove
Prep: Swap by weight if you can. By the cup, start with about ¾ cup of crystals per cup of powder and add to taste, because crystals pack more tightly than powder.
Where it fails: Frosting, whipped cream, glazes and no-bake fillings: the crystals stay whole and the texture is gritty.

Tips for substituting erythritol

5 tips

For 1 tablespoon of powdered erythritol, use 1 tablespoon of home-ground erythritol or powdered allulose, or 2 ¼ teaspoons of a confectioners-style blend or powdered sugar.
Grind more than you need. A blender works better with at least ½ cup in the jar, and the extra keeps in an airtight container.
Wait about a minute before opening the blender. The fine dust hangs in the air and is unpleasant to breathe in.
Erythritol frostings firm up and can turn crunchy in the fridge as the sweetener forms crystals again. Bring the frosting to room temperature and beat it before using.
Do not use liquid stevia or monk fruit drops to replace powdered erythritol in a frosting. The powder is what gives the frosting its body.

Questions

4 questions

Can I make powdered erythritol from granulated?

Yes. Put granulated erythritol in a dry blender or spice grinder and run it for 30 to 60 seconds, until it looks like powdered sugar. Let the dust settle before you open the lid, then measure. Nothing needs to be added; store-bought powdered erythritol is the same thing, milled.

Can I use granulated erythritol in place of powdered?

In a batter that bakes or a sauce that simmers, yes, in the same weight; by the cup, start with about ¾ cup per cup of powder, because crystals pack more tightly. In frosting, whipped cream, glazes and no-bake desserts, no: erythritol does not dissolve well in cold mixtures or in fat, so the crystals stay gritty. Grind it first.

Is powdered erythritol the same as a confectioners sweetener?

Not exactly. Plain powdered erythritol is only erythritol and is about 70% as sweet as sugar. Confectioners-style blends add other ingredients, such as oligosaccharides, monk fruit or stevia, to match the sweetness of powdered sugar. Use about ¾ cup of a blend per cup of plain powdered erythritol.

Which substitute gives a frosting with no cooling aftertaste?

Powdered allulose, used cup for cup. It has no cooling taste and no grit, but the frosting stays softer and does not crust. A blend of half powdered allulose and half powdered erythritol is a common middle ground: less cooling, and a firmer set than allulose alone.