How To Keep Croissants Fresh

Croissants are a popular breakfast food and it’s no real surprise as to why. They are light and flaky and can be paired with a number of different ingredients, but even by themselves, they taste absolutely delicious! 

Keeping them fresh can be a bit of a pain if you don’t know a good method though. While they are absolutely delicious when they are fresh, they are extremely lackluster and not very pleasant when they are stale. 

How To Keep Croissants Fresh

If you have found your way to this article, then you will learn how you can keep croissants fresh, so you can enjoy them for longer. So let’s get started! 

What Are Croissants? 

Croissants are a French pastry that is made with yeast-risen dough and always takes on the shape of a crescent roll. The main ingredients you’ll find in the croissant are flour, yeast, salt, sugar, milk, water, eggs, and butter.

They are known for being crispy and flaky on the outside, while the inside is moist and tender. 

Though lots of people believe that croissants were invented by the French, it might surprise you to learn that they actually originated in Austria.

They began as the Austrian pastry known as Kipferl, but the French took inspiration from the recipe and started to make it with puff pastry, which is how the croissant was born. 

The word croissant means crescent in English and the croissant gets its name from its signature crescent shape. 

How To Keep Croissants Fresh

Keeping croissants fresh can be a bit stressful if you don’t have much experience with pastries. But don’t worry! We’ve got a method you can use that is guaranteed to keep your croissants fresh for a decent amount of time. 

By using this method and following these steps, you can be sure that your croissants will stay fresh for longer, meaning you can enjoy them without stressing about if they are going stale prematurely. 

Step 1: Wrap Your Croissants In Foil

The first step involves wrapping your croissants in foil and leaving them on your kitchen counter for 2 days. This might seem like it will dry your croissants out, but as long as you do this step properly, it will actually help the croissants stay fresh. 

When you are wrapping them, make sure you do it gently, so you don’t break or damage the flaky crust of the pastry. Ideally, you want to make sure that your croissants are stored at room temperature, as this will yield the best results.

Keep them away from any direct heat and make sure they aren’t coming into contact with sunlight. 

Step 2: Preheating Your Oven When You Are Ready To Eat Them

After 2 days of storing your croissants, they will be ready to be used. When you want to eat them, preheat your oven to 365 °F (185 °C) and leave it to heat for a few minutes before you put your croissants in. 

Because you’re just reheating your croissants rather than baking them, you can set your oven to a lower temperature. 

Step 3: Heating Up Your Crossiants

Finally, you need to heat up your croissants. All you really need to do for this step is to heat them for about 3 minutes in the preheated oven. 

Carefully take the foil off of the croissants, place them onto a baking tray, and put them in the oven. Once the 3 minutes have passed, give them a brief period of time to cool off. As soon as they are slightly cool, they will be nice and fresh, as well as warm enough to eat. 

How To Keep Croissants Fresh

How Long Will Croissants Stay Fresh? 

Croissants stay fresh for about 1 week after they have been bought. Reheating them using the above method will also keep them fresh for about a week. Croissants are at their most fresh when they have just come out of the oven. 

Can You Freeze Croissants?

Yes, you can freeze croissants. They actually freeze really well, but you will need to do a little bit of work to preserve their flavor and texture.

If you are going to freeze your croissants, then you need to make sure that they are completely cool before you put them in the freezer. Here’s how you freeze them: 

  1. Wrap your croissants in plastic wrap and make sure each croissant is wrapped individually. 
  2. In order to keep any air out of your croissants, you will need to wrap them in a second or third layer of plastic wrap. This step might seem unnecessary, but it is crucial. 
  3. Take all of your wrapped croissants and place them into a freezer bag. Make sure you leave at least 2 to 3 inches of space at the top of the bag. 
  4. Make sure you squeeze any air out of the bag. This is why you leave 2 to 3 inches of space at the top of the bag. 
  5. Place your croissants in the bag in the freezer. If you want to speed up the freezing process, place the bag on the back wall of the freezer. After 24 hours, make sure you move the bag to the center of the freezer. 

How Long Can You Keep Frozen Croissants?

Whereas fresh croissants last for about a week, frozen croissants will stay good for about 2 to 3 months after freezing. You can keep them for longer than 2 to 3 months, but their taste and texture will decrease. 

Should Croissants Be Served Warm?

While they can be eaten as they are, for the best taste, it’s always best to serve and eat them at a warmer temperature. 


Keeping croissants fresh while also maintaining their flavor can be quite a pain, but when you know the method, it takes the stress away. 

Try out this method for keeping your croissants fresh today, and if you want to keep your croissants for even longer, try freezing them! You will be pleasantly surprised by how well they retain their flavor and texture when you follow this method.

Mark Williams