How long does Tiramisu Last in the Fridge? Factors Affecting Shelf Life of Tiramisu

How long does Tiramisu Last in the Fridge?

Especially for lovers of Italian cuisine, a delicious Tiramisu with chocolate is a really popular dessert all over the world. Since the formula contains eggs, you make more Tiramisu than you need and now you don’t have to worry if you’re wondering “how long does tiramisu last in the refrigerator”. All about the shelf life of this finger-licking good dessert. Here in the post, you will get detailed information about how long Tiramisu lasts in the refrigerator.

How long does Tiramisu Last in the Fridge?

Tiramisu can be stored at room temperature for up to 2 hours before serving. If the party lasts longer than 2 hours, refrigerate until it is time to serve the Tiramisu. In addition to the possibility of food poisoning, the texture of the desert deteriorates, making the whole meal uncomfortable to eat.

Factors Affecting Shelf Life of Tiramisu


Tiramisu is a temperature-sensitive food, so do not leave it at room temperature for long. Tiramisu consists of creamy Javaglione custard, mascarpone cheese and ladyfinger cookies. Eggs in mascarpone cheese and custard are the main culprits in making Tiramisu perishable at room temperature. Eggs in Tiramisu can go bad and increase your risk of food poisoning. It is recommended to store Tiramisu in the refrigerator for 3 days.

However, egg custard, such as zabaglione, can be safely stored in the refrigerator for 3-4 days. However, the combination of soaked ladyfingers and custard can become soupy and tasteless after 2-3 days. Therefore, it is recommended to consume within two days to enjoy the best quality and taste.

Bacterial growth

While serving, remember that the Tiramisu can be left on for up to 2 hours before it starts going bad. Typically, Tiramisu will last about two hours at room temperature. This is because bacterial growth occurs rapidly at temperatures between 40°F and 140°F. Aside from that, the Tiramisu contains a perishable raw egg and cream. Therefore, if Tiramisu is left outdoors for more than two hours, it is likely that the bacteria have already decayed and become contaminated.

Tiramisu contains mascarpone, a soft and fresh cheese. Mixing it with Javaglione adds firmness and body to the Tiramisu. The problem, however, is that pasteurization alone is not sufficient to prevent cheese from spoiling when stored at room temperature, especially on hot days. However, refrigeration can help the mascarpone retain its texture in the Tiramisu.

How to Store Tiramisu?

Tiramisu is a dessert consisting of ladyfingers dipped in coffee and mascarpone cream. It is usually served cold but can be served warm if desired. Tiramisu is traditionally served by glass but can also be served in a cup. To store Tiramisu, place the cup in the refrigerator until ready to serve. When ready to serve, remove from the refrigerator and stand at room temperature for 15 minutes. Serve immediately.

How do you Know if Tiramisu is Bad?

Tiramisu is a dessert consisting of ladyfingers dipped in coffee liqueur and mascarpone cheese. It is usually served in a glass or cup and is garnished with cocoa powder and grated chocolate. Tiramisu is traditionally made from espresso, but it can also be made using other types of coffee, such as cappuccino, latte, or mocha. Here is some sign that shows Tiramisu is bad now.


Perhaps one of the easiest ways to detect whether Tiramisu is bad is to check its smell. Tiramisu contains dairy products, which can spoil if left at room temperature. If your Tiramisu is spoiled, it will smell very bad, and this is one of the signs you will see to see if your Tiramisu is bad.


Remember that the acidity of Tiramisu is a sign of spoilage. It usually tastes sweet and creamy. You shouldn’t expect the taste to be sour unless it rots.

Fungal growth

When storing Tiramisu in the freezer, it is always a good idea to keep it in an airtight container. This will help keep food away from air that may contain mold spores. If your food is moldy, it’s a good idea to throw it out as soon as possible. And while the whole Tiramisu can be contaminated, don’t cut the mold as the mold may not be visible.


If the texture of the Tiramisu is too soft, moist, and mushy, it can be considered spoiled.

How to Keep Tiramisu Longer?

Tiramisu can be stored in the freezer for up to 3 months. However, the frozen tiramisu concept is limited to homemade Tiramisu or unopened Tiramisu in packaging. But anyway, let’s look at some tips to keep you fit for a long time.

  • Yes, the first thing to do when storing Tiramisu for a long time is in an airtight container. This will keep the Tiramisu fresh for a long time.
  • Also, when storing Tiramisu in the freezer, it is recommended to put it in a plastic bag or an airtight container and wrap it with aluminum foil or plastic.
  • Make Tiramisu using fresh pasteurized eggs.
  • Store tiramisu in the coolest place in the refrigerator. It’s probably the lowest shelf.
  • Do not leave Tiramisu in the kitchen for more than 2 hours as it can become contaminated with bacteria.

Tiramisu is a dessert that everyone loves and appreciates, but not everyone knows the expiration date. The only way to know is to maintain the temperature and refrigerate it. When stored in proper refrigeration and packaging, tiramisu can last up to 2-4 days. But if not properly cared for, it can go bad in an hour or two. Therefore, it is best to store them in the refrigerator before serving.

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