your question can you freeze dauphinoise potatoes before cooking

Can You Freeze Dauphinoise Potatoes?

Dauphinoise potatoes are a classic French dish consisting of thinly sliced potatoes cooked in cream, garlic, and cheese. The dish is popularly served as a side during family gatherings, holidays, and other special occasions. While it is most commonly prepared fresh, some people may want to freeze dauphinoise potatoes to have a quick and easy meal on hand. In this article, we will discuss the pros and cons of freezing dauphinoise potatoes, how to properly prepare them for freezing, and how to thaw and reheat them.

Preparing Dauphinoise Potatoes for Freezing

If you’re planning to freeze dauphinoise potatoes before cooking them, it’s essential to prepare the dish correctly. To do this:

  1. Begin by cooking the dish as you typically would.
  2. Allow the dish to cool completely before proceeding, as attempting to freeze hot food can result in freezer burn.
  3. Divide the dish into portions that are appropriate for your needs. Consider freezing individual portions or enough for one meal per container.
  4. Place the portions in an airtight container or Ziplock bags. Ensure that they are sealed tightly to prevent air from entering and contaminating the food.
  5. Label each container with the contents and date you froze them. This information will come in handy when it’s time to thaw and reheat your frozen dauphinoise potatoes.

Storing Dauphinoise Potatoes in the Freezer

The best way to store dauphinoise potatoes in the freezer is by keeping them flat instead of stacking them. When containers are stacked, the food inside will freeze unevenly, resulting in a change in texture and flavor. Keep them in a single layer for best results, and place them at the back of your freezer where it is usually cooler.

It’s also crucial to use a freezer-safe container or Ziplock bags as they will prevent moisture from reaching the potatoes. This moisture can cause freezer burn, which can affect the texture and taste of your potatoes.

Reheating Dauphinoise Potatoes after Freezing

When it’s time to reheat your frozen dauphinoise potatoes, remove them from the freezer and transfer them to your refrigerator for at least a day to thaw completely. This step is essential as attempting to cook frozen food can lead to uneven heating and an unpleasant end product.

You can reheat dauphinoise potatoes in two ways:

  1. Microwave: Place the thawed dauphinoise potatoes in a microwave-safe dish and heat for three to five minutes on medium heat or until heated thoroughly.
  2. Oven: Preheat your oven to 375°F. Transfer the thawed dauphinoise potatoes into an oven-safe baking dish, cover it with foil, and bake for 20-25 minutes or until hot all over.

Factors to Consider Before Freezing

Before freezing dauphinoise potatoes, there are several factors that you need to consider:

The Ingredients Used

The type of ingredients used plays an essential role in determining how well dauphinoise potatoes will hold up during freezing. For example, high-fat content foods such as heavy cream tend not to freeze well and may separate or curdle when cooked. Similarly, cheese may lose its flavor or become grainy after being frozen.

Timing of Freezing in Relation to Cooking Time

The length of time it takes for the dauphinoise potatoes to cook also needs to be considered when freezing the dish. If the freezing process is extended, it can lead to a change in texture and may affect the taste of your dish.

Cooking Equipment for Reheating

The type of cooking equipment you use to reheat your frozen dauphinoise potatoes will determine whether they retain their original texture and flavor. Instead of using a microwave, it’s best to use an oven as it will help ensure even heating and crispy edges.

Pros and Cons of Freezing Dauphinoise Potatoes


  • Saves time: Dauphinoise potatoes can be prepared ahead of time and frozen, making it ideal for busy weeknight dinners or meal prepping.
  • Convenience: Frozen dauphinoise potatoes are quick and easy to defrost and reheat. This makes them a convenient meal option when you’re short on time.
  • Reduces waste: By freezing leftover potatoes, you are minimizing food waste and thus helps save money.


  • Texture changes: The texture of dauphinoise potatoes may change after being frozen, resulting in soggy or mushy edges.
  • Flavor changes: Flavors may also change if the ingredients’ quality is not good enough to stand up to freezing.
  • Sometimes tainting of other foods: Frozen dauphinoise potatoes can sometimes affect the taste and smell of other foods in the freezer, so it’s important to ensure no odorous items touch your potatoes when storing them.

Other Tips for Keeping Dauphinoise Potatoes Fresh

If you’re not planning to freeze dauphinoise potatoes, there are still ways to keep them fresh:

  • Store them in an airtight container or Ziplock bag in the refrigerator for up to three days before heating.
  • Reheat the potatoes quickly using a microwave or oven. Microwaving is the faster of the two methods, but the oven will produce a crispier result.

Recipe Variations That Are Better For Freezing

Dauphinoise potato recipes that have a lower fat content tend to fare better in freezing and thawing than those with high-fat content. Here are some suggestions:

  • Use chicken broth instead of heavy cream as it freezes well and can be easily portioned into snack sizes
  • Add bread crumbs to provide texture when reheated as they help soak up excess moisture and avoid sogginess.
  • Adding fewer cheese layers can avoid flavor changes, as well as easier freezing because of lesser cheese content.

Common Mistakes When Freezing Dauphinoise Potatoes

Mentioned below are general mistakes during storage or preparation:

  • Freezing hot food causes freezer burn that affects texture and flavor negatively. Make sure your dish is cooled down completely before storing it in a container that is labeled appropriately with name and date.
  • Stacking them too tightly can damage the texture and create ice crystals that destroy the flavor.
  • Keeping them in the freezer for a long time can change flavors and texture.

Frequently Asked Questions About Freezing Dauphinoise Potatoes

Can I freeze raw dauphinoise potatoes?

No, freezing raw potatoes can cause them to discolour, become mushy and lose texture when defrosted. It’s best to prepare the potatoes before freezing them.

What is the best method of reheating dauphinoise potatoes?

The best way to reheat frozen dauphinoise potatoes is by using an oven instead of a microwave. This helps ensure even heating and crisplies up the edges for better texture.


In conclusion, dauphinoise potatoes are a delicious dish that can be served during any event or occasion. While it’s always best to prepare and serve them fresh, freezing dauphinoise potatoes is also an option if you follow the proper preparation steps. Before freezing this dish, remember to consider factors such as ingredients, timing of cooking in relation to freezing time, and appropriate cooking equipment for reheating. With these tips, you can enjoy your favorite potatoes even on the busiest of days.

#### Are Dauphinoise Potatoes Freezer-Friendly?

Yes, Dauphinoise potatoes are freezer-friendly. You can freeze them before cooking to save time and effort on the day of serving.

#### How Do I Freeze Dauphinoise Potatoes?

To freeze Dauphinoise potatoes, prepare them as you normally would, and let them cool completely. Once cold, transfer them to an airtight container or a resealable freezer bag, seal tightly and label with the date of freezing. Store in the freezer for up to three months.

#### Can I Cook Frozen Dauphinoise Potatoes?

Yes, you can cook frozen Dauphinoise potatoes directly. You don’t need to defrost them before cooking either. Just place them in the oven for 45-50 minutes at 375F/190C until the potatoes are golden and cooked through.

#### How Do I Reheat Frozen Dauphinoise Potatoes?

To reheat frozen Dauphinoise potatoes, preheat your oven to 375F/ 190C. Remove the potatoes from the freezer and let sit at room temperature for about 10-15 minutes. Remove any excess frost or condensation from the container/bag. Bake in the oven for about 35-40 minutes until they are fully heated through. Alternatively, you can microwave them on high for 5-7 minutes until thoroughly hot, but note that this will not achieve a similar texture and flavor compared to baking in the oven.

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