Seasoning your griddle or Blackstone is an essential step in maintaining its durability and non-stick properties. In this comprehensive guide, we will dive into the best oils to season your griddle or Blackstone, as recommended by experts. We will cover the importance of seasoning, the factors to consider when choosing an oil, and provide tips on how to properly season and maintain your cooking surface.

Understanding the seasoning process
What is seasoning?
Seasoning is the process of applying a thin layer of oil to a cooking surface and heating it to create a natural, non-stick layer. This layer not only prevents food from sticking but also protects the surface from rust and damage.
Why seasoning is essential for your griddle or Blackstone
- Non-stick surface: A well-seasoned surface prevents food from sticking, ensuring an enjoyable cooking experience and easy cleanup.
- Rust prevention: The oil layer protects the metal from moisture, preventing rust formation.
- Enhanced flavor: Seasoning adds depth to the flavor of your food, as the oil layer imparts a subtle taste to your dishes.
- Longevity: Regular seasoning extends the life of your griddle or Blackstone, making it a worthy investment.
The science behind seasoning: polymerization and carbonization
When oil is heated on a cooking surface, it undergoes a chemical reaction called polymerization. The oil molecules bond together, forming a hard, slick surface that adheres to the metal. As the temperature increases, carbonization occurs, creating a dark and durable layer, enhancing the non-stick properties.

Factors to consider when choosing an oil for seasoning
Smoke point
The smoke point is the temperature at which an oil starts to break down and produce smoke. An oil with a high smoke point is ideal for seasoning, as it can withstand high temperatures without breaking down.
Types of fat
Oils with a higher content of saturated and monounsaturated fats are more stable at high temperatures, making them better for seasoning. Polyunsaturated fats tend to break down more easily, making them less suitable.
Flavor
The flavor of the oil can influence the taste of your food. It’s important to choose an oil with a flavor profile that complements your dishes.
Availability and cost
The oil you choose should be readily available and within your budget.

Expert picks: best oils for seasoning your griddle or Blackstone
Flaxseed oil
- Properties and smoke point: Flaxseed oil has a smoke point of 225°F (107°C) and is rich in omega-3 fatty acids.
- Benefits for seasoning: Flaxseed oil creates a strong, durable seasoning layer due to its high content of polymerizing fatty acids.
- How to use it for seasoning: Apply a thin layer of flaxseed oil and heat the griddle or Blackstone to 500°F (260°C) for 30-60 minutes. Repeat the process 3-4 times to build a solid seasoning layer.
Grapeseed oil
- Properties and smoke point: Grapeseed oil has a smoke point of 420°F (216°C) and is high in polyunsaturated fats.
- Benefits for seasoning: Grapeseed oil provides a smooth, non-stick surface and is suitable for high-heat cooking.
- How to use it for seasoning: Apply a thin layer of grapeseed oil and heat the griddle or Blackstone to 450°F (232°C) for 30 minutes. Let it cool and repeat the process 2-3 times.
Canola oil
- Properties and smoke point: Canola oil has a smoke point of 400°F (204°C) and is a good balance of monounsaturated and polyunsaturated fats.
- Benefits for seasoning: Canola oil is a popular choice for seasoning due to its availability, affordability, and ability to form a non-stick surface.
- How to use it for seasoning: Apply a thin layer of canola oil and heat the griddle or Blackstone to 400°F (204°C) for 30 minutes. Allow it to cool and repeat the process 2-3 times.
Sunflower oil
- Properties and smoke point: Sunflower oil has a smoke point of 440°F (227°C) and is high in monounsaturated fats.
- Benefits for seasoning: Sunflower oil offers good heat stability and creates a non-stick surface that’s easy to maintain.
- How to use it for seasoning: Apply a thin layer of sunflower oil and heat the griddle or Blackstone to 425°F (218°C) for 30 minutes. Let it cool and repeat the process 2-3 times.
Refined coconut oil
- Properties and smoke point: Refined coconut oil has a smoke point of 450°F (232°C) and is rich in saturated fats.
- Benefits for seasoning: Refined coconut oil creates a durable and long-lasting seasoning layer due to its high saturated fat content.
- How to use it for seasoning: Apply a thin layer of refined coconut oil and heat the griddle or Blackstone to 450°F (232°C) for 30 minutes. Allow it to cool and repeat the process 2-3 times.
Honorable mentions: other oils to consider
- Avocado oil
- Vegetable oil
- Peanut oil
- Olive oil (light or extra light)
Tips for seasoning your griddle or Blackstone
Proper cleaning and preparation
- Ensure your griddle or Blackstone is clean and free from debris before seasoning.
- If it’s new, wash with warm, soapy water to remove any factory residue.
- Dry the surface thoroughly to prevent rust formation.
Applying the oil
- Use a clean cloth or paper towel to apply a thin, even layer of oil.
- Ensure the entire surface is covered, including corners and edges.
Heating process and temperature
- Heat the griddle or Blackstone according to the recommended temperature for the chosen oil.
- Maintain the heat for the recommended duration, ensuring the oil reaches its smoke point.
- Allow the surface to cool before repeating the process for additional layers.
Cooling and storing your griddle or Blackstone
- After the final seasoning layer, allow the surface to cool completely.
- Store the griddle or Blackstone in a dry, cool place to prevent rust and damage.
Maintaining your seasoned griddle or Blackstone
Regular cleaning
- Clean the surface after each use, removing any food debris.
- Use a scraper or brush designed for griddles to avoid damaging the seasoning layer.
- Avoid using harsh chemicals or abrasive cleaning tools.
Re-seasoning when needed
- Re-season the surface if it becomes dull, patchy, or food starts to stick.
- Follow the same seasoning process as before, using the same oil.
Preventing rust and damage
- Keep the surface dry and free from moisture when not in use.
- Store the griddle or Blackstone indoors, protected from the elements.
- Address any signs of rust or damage immediately to prevent further deterioration.
Conclusion
Choosing the right oil for seasoning your griddle or Blackstone is crucial for creating a durable, non-stick surface that lasts. Flaxseed oil, grapeseed oil, canola oil, sunflower oil, and refined coconut oil are expert

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picks for achieving the best results. By considering factors such as smoke point, types of fat, flavor, and availability, you can select the best oil for your needs.
Proper seasoning and maintenance are essential for prolonging the life of your griddle or Blackstone, ensuring a consistent cooking experience and easy cleanup. Remember to clean your cooking surface regularly, re-season when needed, and store it in a dry, cool place to prevent rust and damage. By following these tips and using the recommended oils, you can enjoy delicious meals and protect your investment for years to come.