Can You Put Cold Glass In The Oven? Explained

Last Updated on July 14, 2024 by Shari Mason

You may have heard that putting cold glass in the oven is not recommended. But is this truly accurate?

Can you put cold glass in the oven or not? The answer to this question is a bit complicated.

In this blog post, we will explore the science behind putting cold glass in the oven and try to answer whether it is safe to do or not. Stay tuned.

Is It Safe To Put Cold Glass In the Oven?

Yes. Contrary to popular belief, putting cold glass in the oven is perfectly safe. Many recipes specifically call for adding a cold glass dish to the oven to prevent the formation of bubbles or cracks.

However, there are a few things to remember to ensure that your dish comes out of the oven safely.

First, make sure that the glass is oven-safe. Some types of glass, such as Pyrex [1], are designed to withstand high temperatures, while others are not.

Second, gradually increase the temperature of the oven, giving the glass plenty of time to adjust to the heat.

Finally, avoid extreme temperature changes, such as putting a hot dish into a cold oven or vice versa.

Find out if you can put glass on the stove here.

Can You Put Cold Ceramic Dish In The Oven?

Yes. You can put cold ceramic in the oven. Ceramics is a durable material that can withstand sudden changes in temperature without cracking or breaking.

However, it’s important to remember that not all ceramic dishes are created equal.

For example, dishes made with a thin layer of clay or decorations that are not glazed will be more likely to break when exposed to sudden changes in temperature.

How Do I Know If A Glass Is Oven Safe?

Any glass bakeware item is oven-safe only if it is marked as such on the bottom or side. If there is no indicated oven-safe maximum temperature, assume that the glass is unsafe for use in the oven.

The Pyrex brand of glass bakeware and cookware is always oven-safe as long as it does not exceed the stated maximum temperature.

Most other brands of glass bakeware have an oven-safe maximum temperature of 350 degrees Fahrenheit.

When using any brand of glass bakeware, keep an eye on it while it is in the oven, as even slight adjustments to the oven temperature can cause the glass to break.

If you are unsure whether a particular dish is oven-safe, err on caution and use a different dish. You can safely use glass bakeware to create delicious meals with a little care.

Read: Can You Put A Glass Lid In The Oven?

Tips On How To Put Cold Glass In The Oven

First, make sure that the glass dish is oven-safe. If it’s not, don’t try to force it; instead, transfer your food to a different dish.

Second, avoid using Extreme Temperature Changes (ETC) cookware; sudden temperature changes can cause the glass to break.

Third, increase the cooking time by 10-15 minutes when using cold glass; this will give the glass a chance to heat up gradually without shattering.

Finally, place the dish on the middle rack of the oven; this will help prevent hot spots and uneven heating.

Read: Can Non-Stick Pans Go In The Oven?

FAQs

Final Thoughts

It’s important to remember that thermal stress can cause the glass to break.

When putting cold glass into a hot oven, it is important to go slowly so that the temperature change isn’t too sudden.

It would help if you also were careful of using any metal instruments with the glass, as they can also cause it to break.

If you follow these precautions, you should be able to use cold glass in your oven without any problems.

Reference:

1. https://www.smithsonianmag.com/innovation/how-pyrex-reinvented-glass-new-age-180955513/