does chocolate ganache harden up

If I can find any use for it, I will absolutely go overboard. In my mind, ganache elevates any dessert recipe to a whole new level with its ultra-chocolaty flavor and luscious texture.

I use it in many of the recipes I create, so I thought a detailed step-by-step video and tutorial covering all the ratio options for ganache, alongside flavor ideas, would be so fun.

With this post as your guide, you can pretty much create any kind of ganache for any dessert with any flavor!

does chocolate ganache harden up

To glaze a cake, cheesecake, or other dessert with ganache:

  • Let the ganache sit uncovered until it’s at room temperature, about 15 minutes, before pouring over the cake.
  • Start pouring in the middle gently working your way to the edges.
  • You can either do a single coating or let the ganache pour over the sides.
  • For a very thick, almost solid fudge-like ganache which is perfect for making truffles or thick fillings for cookie sandwiches, macarons, or tarts, you want to use twice as much chocolate compared to the cream.
  • This would mean 8 ounces of chocolate to 4 ounces (1/2 cup) of cream.
  • This ganache will become solidified as it cools, especially in the fridge.
  • To make for a solid yet chewy texture and shiny appearance, add a tablespoon of corn syrup along with the cream.

For tons of tips on making truffles, check out my Ultimate Truffle Guide.

  • For thin, pourable ganache glaze use a 1:2 ratio, one part chocolate to two parts cream.
  • This is great for dipping fruit in or pouring over ice cream!
  • It’s especially perfect for making whipped ganache, which is photographed above.
  • Whipped ganache tastes like a combination of chocolate whipped cream and chocolate mousse.

Some of these flavor additions may change the consistency of the ganache. Add more cream or chocolate as you see fit.

  • Salt: To bring out the sweet flavor of the ganache, add 1/8 teaspoon salt to the hot mixture.
  • Liqueurs and Brandies: Substitute 1 to 2 ounces of the cream with a flavored liqueur such as Grand Marnier, Bailey’s, Chambord, or a brandy such as Armagnac to the warm ganache.
  • Other flavorings: Add flavored extracts, fruit purees, espresso powder, or spices to the warm ganache.
  • Peanut Butter or Nutella: Add 2 tablespoons to a 1/4 cup smooth peanut butter or Nutella along with the chopped chocolate to the hot cream.
  • Cream infusion: As you heat the cream, infuse it with flavor. Bring to a boil, then add fresh mint leaves, tea, herbs such as lavender, coffee beans, or citrus zest and let sit for 5 to 10 minutes. Strain before using. Note that you may need to rewarm the cream before adding it to the chocolate.

How to Make Chocolate Ganache

  • Coarsely chop the chocolate with a serrated knife then transfer to a heatproof bowl.
  • You can use chocolate chips, but since they have ingredients added to help them keep their chip shape, you’re best off using a bar of baking chocolate and chopping it yourself.
  • Since ganache has only two ingredients, be sure to use the highest quality ingredients possible for the best flavor.
  • You can use milk or white chocolate, but note that since they contain much more milk than semisweet or bittersweet chocolate, they can be more susceptible to heat damage. This means you must be very careful not to overheat. Additionally, the extra milk in these chocolates also makes for a softer ganache, so reduce the amount of cream used.
  • Bring the cream to just a boil over medium-high heat. Don’t allow the cream to boil over!
  • You can also heat the cream in the microwave, but watch it carefully.
  • Pour the heated cream over the chopped chocolate and let stand for 5 to 10 minutes, to allow the hot cream to melt the chocolate, and to allow the overall temperature to reduce. Emulsions like ganache form better at 90 to 110°F.
  • The higher the fat content of the cream, the richer and more stable the ganache will be.
  • Heavy whipping cream is the traditional choice, but you can even use crème fraiche or sour cream. You’ll just need to heat the crème fraiche/sour cream and chocolate together in a double boiler until melted and smooth.
  • You might be able to get away with using nondairy alternatives such as soy milk or almond milk, but the texture will not be as rich and creamy.
  • Start slowly, then vigorously whisk the mixture in one direction until smooth and creamy.
  • This may take a little while, just keeping whisking.
  • The ingredients won’t want to mix at first, but by forcing them to do so, we are creating an emulsion, which leads to that thick, rich texture everyone loves about ganache.

The ratio of chocolate to cream greatly impacts the final texture. Which ratio to use will depend on your need and preferences. These ratios don’t have to be perfect, you can increase or decrease the chocolate to cream depending on your desired consistency. Note that as ganache cools, it becomes increasingly thick and solid.

1:1 Ratio ganache on a spoon, showing the texture of this ganache ratio To make ganache for a layer cake filling or to cover with a thick glaze, like with my Guinness Chocolate Cake with Irish Buttercream, use equal parts chocolate and cream.

Chocolate Ganache Recipe | All My Tips and Tricks!

FAQ

How do I get my ganache to harden?

Put ganache into the fridge to let it set and get thicker. If you have the time, take your ganache, cover it with plastic wrap, and set it in the fridge. Leave it in the fridge for an hour, taking it out every 30 minutes to stir it. Once it gets to the right consistency, proceed with your recipe.

How long does ganache take to go hard?

If using as a glaze, allow to cool for 15 minutes before pouring. If using for truffles, cover and chill for 1 hour, or until solid yet malleable, before scooping balls. If using as a frosting, allow to chill for 4 hours, or until almost solidified, before using.

Will chocolate ganache harden in the fridge?

You can leave the ganache at room temperature for a few days, or store in the refrigerator for up to a few weeks. Refrigerating will harden the ganache significantly, so you will want to let it come back to room temperature or heat it again before using.

Does chocolate ganache firm up?

Does ganache harden? It depends on the method you use to make it. If you use the method where you pour cream milk over chocolate to melt it it will not harden. To make a ganache that will you need to use a double boiler to melt down the chocolate and add cold cream a little at a time.

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