Can a Casserole Dish go in the Oven? (Pros, Cons, Warnings)

Yes, casserole dishes are safe to put in the oven. They are oven safe regardless of the casserole dish type, glass, or ceramic.

However, it is important to first check the seal on the casserole dish that indicates if it is oven safe or not. It is always indicated on the original package.

Usually, you will get all the directions on the bakeware packaging on how to use the item and the maximum temperature it can withstand.

Metal dishes or pans should never be put inside the microwave.

What can you do if you want to reheat your food in a hurry?
The best way to reheat your food is to put it in an oven or microwave.

Therefore, I will discuss some of the advantages and disadvantages of using casserole dishes in the oven and the warnings you need to keep at the back of your head every time you use Casserole inside the oven.

How will you know your casserole dish is oven-safe?

There are always indications or symbols at the bottom side of the bakeware that give instructions on how to use the dish.

You need to look for specific symbols that will indicate that your casserole dish is oven-safe.

If the images indicating that your casserole dish is oven safe are not on the bakeware, contact the company or check the original packaging box.
If you cannot ascertain the safety of your casserole dish, avoid using it.

Pros of casserole dish

  • It allows you to see the food while cooking hence easy to follow the progress.
  • They look nice as serving dish hence no need to change dishes after cooking
  • Casserole dishes are dishwasher safe
  • They are oven safe

Cons of casserole dish

  • Your food is prone to burn
  • Poor heat distribution
  • It is not overly nonstick

Can you put any ceramic casserole dish in the oven?

It is important to understand that not all Casserole dishes are safe to put inside the oven.

Ceramic Casserole dishes are prone to shattering and denting regardless of the colour or design.

Therefore, it is advised to check keenly on your ceramic Casserole to know if it can withstand high temperatures.

They also have an indication at the bottom of the item or on the original box.

If there is no assurance of it being oven safe, then the probability of shattering or denting when placed inside the oven is high.

It is not good to use ceramic Casserole dishes with metallic trim and painted decoration for baking.

However, you can use it as a serving dish, home décor, or storing leftovers.

Generally, ceramic Casserole, regardless of the enamel coating, can withstand up to 225 degrees Celsius.

If it is subjected to a higher temperature than the one indicated on the bakeware, it can cause an explosion or rapid shattering.

Before you reheat your food with ceramic Casserole, you should thaw it at room temperature then place it in the oven
Also, avoid preheating the oven to avoid thermal shock.
Use the aluminium foil if your ceramic Casserole dish has a decorative element.

Is glass Casserole dish oven safe?

Most of the best glass Casserole dishes are oven safe like Pyrex.
However, it can result in shattering or unwanted busting if you place under a rapid change in oven temperature.

Most glass Casseroles have a fine print underneath the bowl to indicate that it is oven safe and other directions of using it.

Therefore, it is important to be sure of the type of Casserole you are using to avoid mistake usage that can result in an accident.

Sudden temperature change or uneven heating can cause the shattering of your Casserole.

Warnings when using Casserole in the oven

  • You should not preheat the oven since it can destroy the structural integrity of your Casserole.
  • Always rap your Casserole dish with aluminium foil if it has some metallic lining.
  • Do not change temperature suddenly since it can cause your glass or ceramic Casserole to shatter.
  • To avoid thermal shock, you should place your Casserole dish onto a cooling rack or a potholder instead of cooling it rapidly.
  • Inspect your glass Casserole regularly to see if it has cracks or scratches. They are weaknesses that can cause shattering if you place the same Casserole dish at an increased temperature in the oven.


Yes, casserole dishes are safe to be placed in the oven.
However, you need to ensure you select the casserole dish that is oven safe when shopping.

Selecting the right casserole dish in terms of oven safety is not easy.
Check the information underneath the casserole dish or on the packaging box to know if it is oven safe.

Read the warnings that come with a certain casserole dish to avoid shattering or denting your dishware.