How to Season a Flat Top Grill: Easy Guide & Tips for Perfect Results

Discover the simple steps to perfectly season your flat top grill and elevate your outdoor cooking experience with mouthwatering flavors.

If you’re a fan of cooking up a storm on your flat top grill, then you know the importance of seasoning it properly. Not only does it help prevent rust and corrosion, but it also ensures that your food cooks evenly and tastes delicious.

But what exactly is seasoning? And how do you do it? In this article, we’ll be sharing everything you need to know about seasoning your flat top grill like a pro. So get ready to take your grilling game to the next level!

Importance of Seasoning a Flat Top Grill

how to season a flat top grill easy guide amp tips for perfect results

Seasoning a flat top grill is an essential step in maintaining its longevity and ensuring that your food tastes great every time you cook. When you season your grill, it creates a protective layer on the surface that prevents rust and corrosion from forming.

This is especially important if you live in an area with high humidity or near the coast where saltwater can cause damage to metal surfaces.

In addition to preventing rust, seasoning also helps create a non-stick surface on your flat top grill. This means that food won’t stick to the surface as easily, making cooking and cleaning up much easier.

A well-seasoned flat top grill will also distribute heat more evenly across its entire cooking surface which results in better-cooked meals.

Types of Flat Top Grills

Gas flat top grills are the most popular choice for outdoor cooking enthusiasts because they offer a higher level of heat control and can be used with natural gas or propane. Electric flat top grills, on the other hand, are ideal for indoor use as they do not produce any smoke or fumes.

Both types of flat top grill require seasoning before their first use to create a non-stick surface that will prevent food from sticking while cooking. Once seasoned properly, your grill will provide you with years of delicious meals cooked to perfection.

No matter which type of grill you choose, make sure it is made from high-quality materials that can withstand high temperatures and frequent use.

Pre-Seasoning Preparation

The first step is to clean the surface thoroughly with soap and water. This will remove any dirt, debris or manufacturing residue that may be present on the grill.

Once you’ve cleaned the surface, rinse it off with water and dry completely using a towel or paper towels. Make sure there is no moisture left on the surface as this can cause rusting.

Next, apply a thin layer of oil all over the cooking surface of your flat top grill. You can use vegetable oil or any other high smoke point oils like flaxseed oil for this purpose.

Spread out an even layer of oil using a cloth or brush until every inch of your griddle has been coated in a thin film of oil.

Cleaning the Flat Top Grill

Cleaning the grill will also help prevent any unwanted flavors from transferring onto your food during cooking. To start cleaning, turn off the heat and let the surface cool down completely before touching it.

Using a scraper or spatula, remove any excess food debris or grease from the surface of the flat top grill. Be careful not to scratch or damage the surface while scraping.

Next, use a damp cloth or paper towel with mild soap solution (water mixed with dishwashing liquid) to wipe down all areas of your flat top grill thoroughly. Rinse off all soap residue with water and dry completely using another clean cloth.

It is essential that you do not leave any moisture on your griddle as this can lead to rusting over time which will affect its performance in future cookouts. Cleaning after every use ensures that there are no stubborn stains left behind which could make seasoning difficult later on.

Preventing Rust With Seasoning

Over time, moisture can build up on the surface of your grill, causing it to rust and deteriorate. However, by properly seasoning your flat top grill, you create a protective layer that helps repel moisture and prevents rust from forming.

To prevent rust with seasoning oil, start by cleaning your flat top grill thoroughly using soap and water or a specialized griddle cleaner. Once clean, dry it completely before applying any oil.

Next comes the fun part – applying the oil! Choose an oil that has a high smoke point such as vegetable or flaxseed oils since they won’t burn easily when heated at high temperatures. Apply enough oil to cover every inch of the cooking surface evenly using paper towels or brushes designed for this purpose.

Afterward heating up your seasoned griddle will help bond together all layers of applied oils creating an even more effective barrier against moisture which in turn prevents future oxidation (rust).

Creating a Non-Stick Surface

This means that food won’t stick to the griddle, making cooking and cleaning up much easier. To achieve this, you need to apply multiple layers of oil onto the surface and heat it until it forms a polymerized layer.

The key here is patience – don’t rush through this process as each layer needs time to form properly before adding another one. It’s also important not to use too much oil at once as this can cause uneven heating or even smoke.

Choosing Seasoning Oils

First and foremost, you want an oil that has a high smoke point. This means that the oil can withstand high temperatures without burning or smoking excessively.

Some of the best oils for seasoning flat top grills include vegetable oil, canola oil, grapeseed oil and flaxseed (linseed)oil. These oils have high smoke points which make them ideal for use on hot surfaces like your flat top grill.

It’s important to note that some oils may leave behind unwanted flavors or odors after being heated repeatedly over time. For this reason, many seasoned grillers recommend using neutral-flavored oils such as vegetable or grapeseed instead of olive or sesame seed which might add their own flavor profile into food cooked on the surface.

Best Oils for Seasoning Flat Top Grills

Not all oils are created equal, and some work better than others for creating a non-stick surface and preventing rust. So what are the best oils for seasoning flat top grills?

Firstly, avoid using vegetable or canola oil as they tend to leave a sticky residue on the grill’s surface. Instead, opt for high smoke point oils such as flaxseed oil or grapeseed oil which create a hard layer of polymerized fat that bonds with the metal of your grill.

Another great option is coconut oil due to its natural anti-bacterial properties that help prevent rusting while also providing an excellent non-stick coating.

Lastly, if you’re looking for an affordable alternative then consider using vegetable shortening like Crisco which has been used by many professional chefs over time.

Selecting one of these recommended oils will ensure that you achieve optimal results when seasoning your flat top grill.

Recommended Griddle Seasoning Tools

While some people prefer using a paper towel or cloth to apply oil, others use specialized griddle seasoning tools that make the process easier and more efficient.

One of our recommended griddle seasoning tools is a high-quality silicone brush. This tool allows you to evenly distribute oil across your flat top grill without leaving any streaks or clumps behind.

It’s also heat-resistant and easy to clean, making it a great investment for any outdoor cooking enthusiast.

Another useful tool is a scraper with multiple blades that can be used for cleaning off excess food particles before applying oil during pre-seasoning preparation. A good quality scraper will help remove stubborn debris from your grill surface without damaging it.

Consider investing in an infrared thermometer gun which helps monitor temperature levels while heating up and cooling down after each layer of seasoning has been applied.

When to Season a Flat Top Grill

Ideally, you should season your grill before its first use. This will help create a non-stick surface and prevent rust from forming on the metal.

However, if you’ve already used your grill without seasoning it first, don’t worry! You can still season it at any time.

It’s also important to note that you should re-season your flat top grill regularly – especially if you use it frequently or cook acidic or high-sugar foods on it often. Over time, the oil coating will wear off and need to be replenished in order for the non-stick surface to remain effective.

In addition to regular maintenance seasoning, there are certain situations where you may want to consider re-seasoning as well – such as after cleaning with harsh chemicals or when storing the grill for an extended period of time.

Preparing the Grill Surface

This means removing any dirt, debris or rust that may have accumulated on the grill. To do this, use a scraper or spatula to scrape off any food particles and grease from previous cooking sessions.

Next, wash the surface with warm water and soap using a sponge or cloth. Rinse thoroughly with clean water and dry completely using paper towels.

Applying the Seasoning Oil

The type of oil you use will depend on personal preference and what is available in your kitchen. However, some oils are better suited for seasoning than others.

To begin applying the oil, pour a small amount onto the surface of the grill and spread it evenly with a clean cloth or paper towel. Be sure to cover every inch of the cooking surface including any corners or edges.

It’s important not to overdo it with too much oil as this can lead to sticky residue buildup on your griddle that can be difficult to remove later on.

After spreading out an even layer of oil across all surfaces, turn up heat under high temperature until smoke starts appearing from heated areas then let cool down completely before wiping off excess grease using another clean cloth or paper towel.

Heating the Grill

This step is crucial as it helps the oil penetrate and bond with the metal surface of your grill. Turn on all burners or heating elements and set them to high heat.

Allow the grill to preheat for at least 30 minutes until you see smoke rising from its surface.

During this process, make sure that there are no pets or children around as they can get hurt by touching a hot griddle accidentally. Also, ensure that there is proper ventilation in your cooking area since seasoning produces smoke which may trigger fire alarms if not properly ventilated.

After 30 minutes of heating up, turn off all burners and let the flat top cool down completely before wiping away any excess oil with a clean cloth or paper towel.

Cooling and Wiping Process

This is an important step in the process as it allows the oil to settle and form a protective layer on the surface of your grill. Once cooled, use a clean cloth or paper towel to wipe off any excess oil from your flat top grill.

It’s essential that you don’t skip this step as leaving too much seasoning oil on can cause sticky residue buildup and affect how well your food cooks. Plus, wiping away any excess will help prevent smoke and unpleasant odors during future cooking sessions.

After wiping down with a dry cloth or paper towel, turn up heat again for 10-15 minutes until all remaining moisture has evaporated before turning off heat completely.

Layers of Seasoning

The more layers you add, the better protected your grill will be against rust and corrosion. Plus, each layer adds another level of non-stick protection for cooking.

To create additional layers of seasoning on your flat top grill, simply repeat the process outlined above: clean and dry the surface thoroughly before applying a thin coat of oil with a high smoke point. Heat up the grill until it starts smoking again before turning off heat and allowing it to cool down completely.

It’s recommended that you apply at least three or four coats in total for optimal results. However, some grilling enthusiasts swear by adding as many as ten or even twenty coats! Keep in mind that each new layer should be added only after previous one has been fully cooled down.

Repeating the Seasoning Process

This will help maintain a non-stick surface and prevent rust from forming. The frequency of seasoning depends on how often you use your grill, but generally speaking, it’s recommended to season every few months or after heavy usage.

To repeat the seasoning process, start by cleaning your flat top grill thoroughly with warm water and soap. Once dry, apply a thin layer of oil all over the surface using a paper towel or brush.

Heat up the grill until smoke starts to appear and let it cool down completely before wiping off any excess oil.

It’s important not to skip this step as repeating the seasoning process helps build up layers of protection on your flat top grill that will enhance its performance over time. With each additional layer of seasoning applied correctly in between uses; food won’t stick as easily while cooking which makes clean-up easier too!

Seasoning After Cooking Acidic or High Sugar Foods

These types of foods can break down the seasoning layer and cause rusting if not properly cleaned and seasoned. To prevent this from happening, make sure to clean the surface thoroughly with a scraper or spatula after cooking these types of foods.

Then apply a thin layer of oil and heat up the grill until it starts smoking again before letting it cool down completely.

Regular Maintenance Seasoning

Regular maintenance seasoning will help keep your grill in tip-top shape and ensure that it continues to cook food evenly and with great flavor.

To maintain the seasoning on your flat top grill, start by cleaning the surface after each use. Use a scraper or spatula to remove any leftover food debris or grease.

Then wipe down the griddle with a damp cloth or paper towel.

Next, apply a thin layer of oil over the entire cooking surface using a clean cloth or brush. Heat up the grill for about 10-15 minutes until you see smoke rising from its surface.

After heating up, turn off heat and let cool completely before wiping away excess oil with another clean cloth/paper towel. Repeat this process every few uses depending on how often you use your flat top grill – if used frequently then once per week is recommended but if not as much then once per month should suffice.

Caring for Your Seasoned Grill

Here are some tips for caring for your seasoned grill:

1. Clean the Grill After Each Use: Make sure to clean off any food debris or grease after each use with a scraper and a damp cloth.

2. Avoid Using Harsh Chemicals: Stick with mild soap and water when cleaning your flat top grill, as harsh chemicals can strip away the seasoning.

3. Store Your Grill in a Dry Place: Moisture is one of the biggest enemies of cast iron, so make sure to store your flat top grill in a dry place where it won’t be exposed to humidity or moisture.

4. Re-Season When Necessary: Over time, even well-seasoned grills may need an extra layer of oil applied if they start sticking more than usual or show signs of rusting.


Are you supposed to season a flat top grill?

Yes, you should season a flat top grill before the first use to create a stick-resistant, protective coating for better cooking experience.

How long does it take to season a flat top grill?

It takes approximately 10-15 minutes to season a flat top grill.

What is the best oil to use for seasoning a flat top grill?

The best oil to use for seasoning a flat top grill is flaxseed oil.

Can you describe the proper technique for seasoning a flat top grill to ensure longevity?

Proper technique for seasoning a flat top grill involves cleaning the surface, applying a thin layer of oil, heating it until the oil smokes, and wiping away excess oil; repeat as necessary for longevity.

How often should you re-season a flat top grill to maintain its non-stick surface and performance?

To maintain its non-stick surface and performance, you should re-season a flat top grill every 3 to 6 months.