A quiche is savory custard. It is made with a combination of eggs and cream or milk. The baking is typically done using a pie crust with a variety of different fillings ranging from meats, vegetables, cheeses, and seafood. It can be a delicious treat, either a hot dinner or cold lunch.
Try cooking in different ways using different spices and any other fixings to add. If you are good at baking, then you will never have a hard time dealing with this one.
But like any other dish, there are instances where you have prepared a lot, but you have decided to throw it away. It is a burden if you are making meals ahead of time and need to find a way to store it.
Freezing is one of the best methods of food preservation, but not all food freezes well.
This article will help you with how you can freeze a quiche.
Freezing a Quiche
We will tackle the details about freezing shortly. But before that, we should know how to identify if your quiche has rotted or spoiled.
I guess nobody wants a spoiled dish in their freezer, right?
Avoiding the smell present in perished meals is under the food’s basic safety and hygiene. Proper storage will reduce the risk of having a food-borne illness.
When your quiche turns sour, the egg will begin to have a more rigid texture, and it will start to look dark yellow. It will also leak and separate.
The crust will absorb the moisture that is in the filling. It will start to become soft. Furthermore, if you begin to smell rotten eggs, your quiche is not ideal for consumption. Do not let your spoiled foods stay on the fridge because it will cause potential risk to other foods. Be safe and aware.
Life Span of Quiche
You can freeze a quiche before or after baking. Wrap it with freezer paper or heavy-duty aluminum foil and slide into a freezer bag.
The life of quiche depends on how you are storing it and where you plan on keeping it.
You can store a quiche that has not been consumed to a freezer in a couple of hours. Eggs begin to change if left out for a few hours at room temperature.
You can keep it on the refrigerator for around three to four days at most. Anything longer than that might result in eggs beginning to turn.
The crust becomes soggy, and concerns about health issues about spoiled foods arise.
You can use the freezer to store your quiche for longer days. It has a different cooling capacity than the refrigerator.
Proper storage of quiche on the freezer will make it available there for three to four months.
There are three different stages of storing a quiche, and each of those stages offers a different shelf life or expiration date.
Unbaked and Pre-Assembled Quiche
A precise way to store a quiche is to keep the components separate. Some people can be incredibly picky about the moisture level of their crust. So, separating the vegetables or fillings from the rest of the quiche can be beneficial.
To store your quiche components properly, start by putting the filling or vegetables into an airtight plastic bag. If possible, do not buy the pie crust until the time of consumption is near. But if you have bought it already, freeze it separately.
Doing this will allow it to stay crisper and flakier when you heat it the next time.
Be aware that the filling can only last for several months, but the quality of the crust can begin to deteriorate after just a few days.
Prepare your quiche filling according to your recipe’s instruction. You can make changes to the style and make the filling to your own preferences.
Before you seal the bag, make sure that you get all the excess air out of it first. Be sure to use a freezer bag or container. Using a glass container or a thinner bag will not hold up in the freezer.
It is also a good idea to label your container or bag with the corresponding date. It removes the guessing game aspect, and you can make sure that your filling is fresh.
An unbaked quiche filling can stay in the freezer for one to three months.
There may be ice crystals on the filling, so consider adding five minutes since it will need to warm up a bit.
Assembled but 
What if you have assembled your quiche already but want to store it for the long term.
Place the quiche in a baking sheet with a line of parchment paper. The paper is not necessary but can make the cleaning easier if the filling spills out after transferring the tart into the freezer.
After you have placed both the quiche and the sheet into the freezer, let it rest as flat as possible for several hours and until the filling has turned solid.
If the surface is sticky, soft, or tacky, the quiche will stick to the plastic wrap. Removing it might be difficult and may ruin the overall presentation.
You can do wrapping with plastic when the quiche becomes solid. Make sure to press the edge of the wrap to create an airtight seal, and that it is entirely covered.
Place the aluminum foil over the top of the plastic wrap, and make sure that the covering is airtight to keep a minimal amount of air.
Baked Quiche
Placing a baked quiche in a freezer can last for two to three months without affecting its quality.
When you need to take it out, do not defrost the quiche before baking it.
Transfer the meal to a preheated oven and set the temperature to 350 degrees Fahrenheit. Allow it to bake for around 20 to 25 minutes because it will take a little longer to warm up.
This storing procedure is easy because it’s already cooked, and you don’t need separate ingredients.
A Few More Tips
There are things you can do to help in your freezing process.
One of the tips is to whisk a small amount of flour or other starch into the egg mixture. This procedure helps mix up the moisture and reduce the risk of melting when defrosted.
Another is to review your quiche recipe for add-ons that are high in moisture. Excellent examples are bell peppers and fresh tomatoes. They work well in quiche that is ready for eating.
Try swapping out high moisture ingredients for drier alternatives. You can use herbs in place of juicy vegetables, crisp bacon, or dry-cured prosciutto in place of watery deli ham, and so on. Dried ingredients can help absorb any excess moisture, giving the finished quiche a better texture after defrosting.
Final Thoughts
There are plenty of methods for storing your quiche. The choice is up to you if you follow these methods. Now you already know how to freeze a quiche and use it whenever you want. This unique skill can be of future use, especially in times of rush hour.
You can freeze quiche because the egg, which is its primary ingredient, can be blend with both a baked and unbaked dish. However, the latter have a shorter lifespan in your freezer than ones that have been previously baked.
In the long run, you should be able to distinguish factors that affect the longevity of the foods stored in the fridge after reading this article.
The foundation of learning is experience. Give it a try and experiment, pretty sure you can share the insight with anyone. If someone ever asks you, “Can you freeze a quiche?”, well then, you have everything to say.