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Can You Freeze Tiramisu: Yes and This is How

What is Tiramisu is a classic Italian dessert that has captured hearts and taste buds worldwide. A delightful treat consisting of layers of espresso-soaked lady fingers stacked with a rich mascarpone cheese cream and given a generous dusting of cocoa powder. The name Tiramisu loosely translates to “pick me up” or “cheer me up” which truly encapsulates the ability of this dessert to uplift spirits.

Tiramisu is a harmonious blend of coffee, creamy sweetness and a touch of bitterness that has made it a beloved indulgence among dessert enthusiasts. Embodying the essence of culinary craftsmanship, tiramisu remains a favorite for those looking to indulge in a classic and delightful treat. While each component contributes to creating this dessert’s magical flavours, the coming together of the ladyfingers, mascarpone, and coffee results in a taste that is simply irresistible.

Can You Freeze Tiramisu?

The answer is YES. It’s easy to get in over our heads and order too much food when our eyes are bigger than our stomachs. While, it’s always happy to know our leftovers can easily be frozen to be enjoyed at a later date. Tiramisu stores beautifully in the freezer, ready to take out at a moment’s notice for your next meal or indulgence.

According to Salerno’s Pizza, who happily shares their recipe far and wide, tiramisu will last a long time in the freezer and still taste delicious when defrosted. Simply package individual or family sized portions of tiramisu in airtight containers or freezer safe bags and freeze for up to 3 months. No need to thaw, the frozen tiramisu can be straight from the freezer to the table or packed for a future picnic. A sweet frozen treat that will be the star of any meal – all from over ordering just a bit too much of this treasured Italian dessert. 

How Long Does Tiramisu Last When Not Frozen

A question many people wonder when enjoying this beloved Italian dessert is how long does tiramisu last when stored in the refrigerator but not frozen. When handled properly and preserved correctly, tiramisu stored refrigerated can last up to 5 days, maintaining both its freshness, texture, and flavour. Some tips for extending the shelf life include using airtight containers for storage and refrigerating within 2 hours of being made. Placing plastic wrap directly onto the surface of the tiramisu before sealing will further cut back on deterioration.

While freezing tiramisu in individual portions allows it to be enjoyed for months, refrigerated tiramisu is also a delicious option for those wanting a fresher taste and texture without sacrificing shelf life. Proper handling and storage are key to preserving the deliciousness of this classic Italian dessert.

Why Freeze Tiramisu? 

Leftover Tiramisu

Freezing tiramisu is a practical solution when several servings are made, but there are leftovers, whether it be homemade or store-bought. It prevents wastage by allowing any too much tiramisu to be frozen and enjoyed later.

Prepare in Advance

For those preparing tiramisu for a special event or gathering, freezing it in advance saves time and ensures a fresh dessert is on hand if needed. There is no rush required to have it ready same day.

Costco Tiramisu

Given the famously large portions available at Costco, freezing individual servings allows enjoyment at your own pace without worrying about any going bad before it can all be consumed. This way the beloved dessert can still be a special treat, even purchased in bulk.

How to Freeze Tiramisu  

1- Prepare Your Tiramisu

Freezing tiramisu is relatively straightforward, with careful handling to maintain its texture and flavour. Follow this easy guide whether your tiramisu is homemade or store-bought like from Costco to freeze it while still fresh and in good condition.

2- Portion it Out

For ease of use, slice the tiramisu into individual servings that can be easily thawed as needed without freeze.

3- Wrap for Protection

Thoroughly wrap each portion very tightly with plastic wrap to prevent freezer burn and help maintain freshness as the tiramisu is sealed airtight.

4- Additional Protection

Add an extra layer of protection by covering the plastic-wrapped portions completely in aluminium foil to further shield them from odours.

5- Label and Date

Be sure to clearly label each package with the contents and the date of freezing to keep track of items in the freezer.

6- Freeze

Place the individually wrapped and labelled portions in your freezer in a single layer, not touching, to freeze faster and also to prevent them from sticking together.

Is there a Difference Between Homemade and Store-bought tiramisu?

Whether the tiramisu being frozen is homemade or store-bought does not significantly influence the freezing and storage techniques needed to successfully freeze the dessert and enjoy it at a later time. Both varieties can be portioned and wrapped using the same methods for easy thawing of individual servings later on.

Some minor differences may exist depending on the origin of the tiramisu. Homemade versions offer more customization opportunities in terms of portion sizes. Larger store-bought portions from places like Costco necessitate resealing containers which can pose challenges compared to individual homemade servings. However, with proper wrapping, labeling and freezing methods, both tiramisu from scratch or purchased can maintain their quality of flavor, texture, and appearance when later thawed using the appropriate thawing methods. At its core, the technique matters more than the origin in order to maximize a frozen tiramisu’s potential for future enjoyment.

Tips For Freezing Leftover Tiramisu

  1. Container type – For the best results, freeze tiramisu portions in a pro freezer-safe container or heavy-duty freezer bag. This will help prevent freezer burn. Choose a container with the right size and amount you plan to use.
  2. Double wrap tightly – Cover the tiramisu completely with a double layer of plastic wrap or foil before sealing to limit exposure to air, which can affect quality over time. Plastic followed by foil seals out moisture very well.
  3. Label with date – Be sure to clearly label each wrapped package with a date before freezing. This allows you to track how long it has been frozen for maximum freshness.
  4. Freeze flat – Place wrapped portions in a single layer in the coldest part of your freezer. Freezing flat helps the tiramisu freeze faster and better preserves texture and quality for 1–3 months, or up to 4 months if properly wrapped and stored in the ideal freezing conditions.

How Long Can You Freeze Tiramisu 

Most sources agree that properly stored tiramisu can be kept in the freezer for 2-3 months before starting to see a noticeable compromising of quality, texture and flavor as it may begin to deteriorate after this window. While it should last the typical freezer storage period of 3 months, most experts recommend attempting to consume frozen tiramisu within the 2-3 month window to better preserve the signature Tiramisu texture, flavor and experience it was meant to provide. Freezing keeps it safe for later consumption, but it’s best enjoyed within this suggested timeframe before it starts to diminish from its original, refrigerated freshness.

How Do You Defrost Tiramisu

There are a few steps to successfully defrost frozen tiramisu to enjoy its full taste and texture once again:

  1. Transfer to Refrigerator – Remove tiramisu portions from the freezer and transfer to the refrigerator to thaw slowly overnight or for at least an hour ahead of time.
  2. Refrigerator – Allow the tiramisu to fully thaw in the refrigerator for several hours or overnight. Slowly letting it come to serving temperature is best.
  3. Room Temperature – Once thawed in the fridge, you can then transfer individual portions to the counter to finish thawing at room temperature for 30 minutes before serving if you need a quicker process.
  4. Serve – Regardless of method, taste and enjoy when it has reached a creamy, frozen -free consistency all throughout for the richest texture and full flavor.

Following this process results in perfectly thawed tiramisu that tastes just as good as when originally made. Plan ahead for additional time to enjoy tiramisu at its best!

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Should I Unwrap my Tiramisu Before Thawing?

It is generally not advised to unwrap your frozen tiramisu before thawing. Keeping the original plastic wrap and aluminum foil wrapping intact helps trap moisture close to the dessert’s surface rather than letting excess condensation potentially cause the surface layers to become soggy. Leaving the wrapping on will better preserve the tiramisu’s signature smooth texture and layered flavors as it thaws.

Simply transfer the wrapped portion directly from the freezer to the refrigerator and let it slowly thaw still in its protective covering. Any extra moisture will have time to safely evaporate without compromising the tiramisu. Once fully thawed with its wrapping intact, the tiramisu can be unwrapped to reveal its delightfully creamy consistency, ready to be sliced and enjoyed! Leaving the original packaging in place ensures the tiramisu emerges from the thawing process with its signature qualities preserved.

Can You Refreeze Tiramisu?

I mostly do not recommend refreezing tiramisu once you have thawed. While freezing itself does not significantly impact the texture or quality of the dessert initially, repeated freezing, and thawing cycles can degrade its taste and consistency over multiple freeze-thaw processes. Each thawing alteration to the dessert’s structure and composition. Refreezing portions reduces tiramisu’s deliciousness through quality deterioration with each freeze-thaw cycle.

If a portion of tiramisu is thawed and cannot be enjoyed immediately, it is best stored in the refrigerator for a few days rather than putting it back in the freezer. Freezing just once after preparation maintains tiramisu’s intended layered texture and flavours intact. Enjoy any extra thawed portions within a few days for peak freshness and to prevent unnecessary degradation from multiple freeze-thaw exposures over time. Reducing refreezing ensures this treat remains as satisfying as when it was first made. One freeze keeps it safely consumable later, but tiramisu is best enjoyed freshly thawed.

How to Tell if Frozen Tiramisu is Bad

Determining if frozen tiramisu has gone bad is relatively straightforward by examining its appearance and signs. Look for telltale physical indications the dessert may have suffered, such as freezer burn (dry, leathery spots) or ice crystals on the surface. The presence of such attributes suggests the tiramisu exhibits poor quality and will result in an off-putting eating experience.

Additionally, an unusual odor when the dessert is partially thawed errs on the side of caution – it’s best to discard it. In general, as long as tiramisu has been properly stored in the freezer for no more than several months, it can typically be trusted to still maintain its deliciousness. Relying on your senses is essential for determining freshness. Obvious signs of deteriorating quality or texture indicate the tiramisu is best not consumed.

Final Tips For Freezing Leftover Tiramisu

When freezing leftover tiramisu, follow these tips to best maintain its deliciousness:

  • Slice the dessert into individual portions for manageable single servings to thaw and enjoy.
  • Wrap each portion tightly first in plastic wrap, then aluminum foil for extra protection from freezer burn.
  • Be sure to clearly label with the date to easily track how long it’s been frozen.
  • Store the wrapped packages in an airtight container to further prevent odors or moisture from seeping in or out.
  • Keep frozen in the coldest part of your freezer for maximum freshness.

Following these simple steps will allow you to enjoy perfectly preserved tiramisu, just as fresh and delightful as when it was made, at a later date after freezing the leftovers.


tiramisu can absolutely be frozen to enjoy later, provided some basic guidelines are followed for proper preparation, packaging and thawing. With care taken at each step, frozen tiramisu retains much of the flavor and texture of fresh. Most importantly, proper freezing allows one to continue savoring this rich Italian classic even when time or ingredients aren’t on their side for making it anew. With a bit of planning, freezing makes tiramisu accessible for enjoying its delights anytime.


How long does tiramisu last in the fridge?

Tiramisu will last 2-3 days in the refrigerator if well wrapped in plastic wrap or stored in an airtight container.

Can you freeze tiramisu with raw eggs?

Yes, you can freeze tiramisu that contains raw eggs as long as the eggs are fresh and of good quality.

Can you freeze tiramisu made with mascarpone?

Yes, you can freeze the tiramisu made with mascarpone. The mascarpone will help the tiramisu set firmly after freezing for 4-6 hours.

Should I unwrap my tiramisu before thawing?

It is generally best to thaw tiramisu while still wrapped in its original plastic wrap or packaging. This helps prevent it from absorbing odors or moisture during thawing.

Can I freeze Costco tiramisu?

Yes, store-bought tiramisu from Costco or other stores can be frozen using the same guidelines for proper freezing and thawing as for homemade tiramisu.

Does freezing affect tiramisu?

Properly frozen and packaged tiramisu should retain its original texture, color and flavor when thawed. Its qualities may diminish over longer periods, so aim to consume within 2-3 months.

Does frozen tiramisu taste good?

Frozen tiramisu can taste good as long as it has been prepared and packaged properly before freezing then thawed using slow methods. Costco or other store-bought tiramisu may freeze and reheat well too for a convenient dessert.

Can tiramisu set in the freezer?

Yes, the mascarpone cheese in tiramisu helps it set firmly after freezing for 4-6 hours. This gives it a thicker, sliceable texture.

How do you defrost tiramisu quickly?

For quick defrosting, leave tiramisu on the counter uncovered at room temperature for about 30 minutes or in the fridge for 1-2 hours before serving.

How long is tiramisu good for in fridge?

Homemade tiramisu stored in the fridge should be eaten within 1-2 days as the ladyfinger cookies start to absorb flavors and moisture longer term.

How do you defrost frozen tiramisu?

To defrost frozen tiramisu, leave wrapped portions in the fridge for 6-8 hours or overnight. Then enjoy within 2 days if storing leftovers back in the fridge.

Whisk and Nibble

Whisk & Nibble is a blog devoted to all things related to food - from sharing recipes for meals and drinks to highlighting the latest dessert trends and culinary lifestyle content. Visitors can find ideas and inspiration for all eating occasions while enjoying engaging writing about food culture. Whisk & Nibble aims to bring readers together over the shared joy of cooking and dining.

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