5 Tricky Ways How to Protect Glass Top Stove from Cast Iron

Have you ever been eager to try out a new glass cooktop only to see it shatter under the weight of a cast-iron skillet? If you are not cautious, using cast iron on glass cooktop surfaces may lead to a catastrophe. In today’s article, I will teach you how to use cast iron on a glass-top stove in a safe manner.

Did you recently purchase a new stove with a glass cooktop and a large collection of cast iron kitchen utensils? Don’t worry! The idea of this post is to discuss how to safeguard a glass top stove from cast iron items. All my friends ask me if it is possible to have a cast iron top with a glass top. But to me, it sounds like a recipe for trouble.

There is no denying that the glass top stove’s smooth surface looks far more elegant than a standard stove with a coil element. Both stoves utilize electronic components for cooking, but the heating element on the glass stovetop is underneath the glass-ceramic surface rather than on top.

Why Go for a Glass Stove Top

One of the most appealing features of a glass stovetop is its sleek, easy-to-clean finish. Because the surface is flat, there are no gaps between the coils where food may fall. A further benefit of a glass top stove over a coil stove is that the smooth, flat surface ensures that heat is dispersed uniformly through induction.

Pots and pans that are moderate to heavy and have a flat bottom are strongly suggested when it comes to what utensils work the best on a glass top stove. Stainless steel pans are the most common, followed by copper and aluminum pans. So what happens if some of your preferred kitchenware is made of cast iron or glass? Do you buy stainless steel utensils since you have a new glass top stove?

No Slide, Just Lift

This part is essential for keeping cast iron cookware off of your glass top stove. Cast iron is strong and abrasive, two characteristics that can wreak havoc on glass. When transferring utensils, keep in mind you handle them cautiously and set them down properly. The weight and toughness of cast iron are too much for glass.

Clean, Clean, and Clean

This can apply to both people who utilize and those who do not use a heat diffuser. Any gritty food that may be clinging to your cast iron pan or heat diffuser may scrape and harm the glass surface if you don’t keep it clean. Cast iron on glass is an issue in and of itself, so there is no need to introduce sticky food to the picture. If you maintain cleanliness, you will have a reduced risk of harming the glass top stove.

  • Every day after cooking, wipe off the stovetop to eliminate oil, spilled food, and dirt.
  • Give your stovetop a thorough cleaning weekly.
  • Ultimately, the goal is to keep dirt from accumulating and ruining your brand-new, gleaming stove!

After you have finished using your cast iron cookware, give it another wash before putting it back on the glass surface. More oil and little deposits of cooked-on food are collected in cast iron pans than in any other form of utensils.

As a result, when the cast iron pan is heated, the oil and food residues might begin to carbonize and burn, producing streaks and stains on the glass top surface. These spots might be hard to remove from the glass top at times. Cast iron should be properly cleaned after each use and again before cooking with it to avoid damage to the stovetop.


The easiest method to protect your glass top stoves from cast iron cookware is to take this approach. When you use cooking oil to season cast iron cookware, you develop a carbonized coating on the pan that makes it nonstick. You obtain a smooth, uniform coat on the cast iron skillet if you season it correctly. Most individuals, however, do not season the entire pan. This is something you will do differently.

  • Season the entire pan with oil and bake it upside down at a high temperature.
  • This will coat the cast iron cookware that will be in touch with your glass top stove in a smooth coating of seasoning.
  • Because the coating will be smooth and uniform, your risks of scratching will be reduced.

Heat Diffusers

Heat diffusers, which function as a buffer between your pan and the glass top stove, are an excellent method to protect your glass top stove from cast iron. Since cast iron is naturally harsh, the heat diffusers have been engineered to be flat and smooth, preventing damage to your glass top stoves.

Glass Cooktop Protector

Another simple technique to protect your stove’s surface is to use it. A glass or ceramic stovetop protector is a thin cover that protects your cooktop. They are anti-slip and heat resistant, and they are made of rubber or silicone.

A heat-resistant glass cooktop cover will help keep spillage, filth, and dents off your cooktop. They are also flexible and simple to clean. Another barrier between your glass cooking surface and the cast-iron skillet is a glass top stove protection cover. If you can’t seem to find a glass cooktop protection, you can use ceramic stovetop protection.

How to Clean Your Glass Top Stove

Want your stove to look spotless? In addition to avoiding damage and dents from cooking using cast iron cookware? Here are a few of my suggestions for cleaning glass top stoves.

Cleaning procedures

Read the manual booklet that came with your glass stovetop for advice about how to clean the surface.

Cleaning cloth

Clean the glass surface after it is totally cold, rather than using a moist cloth to rapidly clean up spillage that may burn onto the surface while you are preparing food.

Burned food

If you need to clean burnt-on food off the stove, use gentle scouring pads and bristles that won’t scrape or harm the surface.

Chemical cleansers

If you are going to use a chemical cleaning on the stove, use a little quantity. After using cleansers, wipe clean with warm water to remove as much of the dangerous chemical remains as possible. Rough and aggressive cleansers should be avoided since they may easily scratch the surface.

In conclusion, you will be prepared to cook on your glass-top stove with cast iron pans or any other utensils once you have read this. It is always a bummer to discover your gleaming new glass top stove damaged or filthy. I hope his post helped you with how to safeguard a glass top stove from cast iron if you have both a new stove and a cast iron cookware set.

These procedures will preserve your cooktop from dents and scratches while also extending its lifespan. To obtain the best experience in the kitchen, implement the steps outlined above. Have fun in the kitchen! I hope you enjoyed reading this article. Let me know all your thoughts and queries in the comments section right below!