How to Use Olive Oil Spray for Perfectly Seasoned Cast Iron Skillets
By Graza | Published: 2026-08-31
Category: How-to Guides
Learn how to season a cast iron skillet with olive oil spray for a non-stick finish, plus tips for care and maintenance.
Quick Answer
Yes, you can season a cast iron skillet with olive oil spray. Graza's “Frizzle” Spray provides an even, controlled mist that makes seasoning simple. For best results, use a high-heat oil like Graza “Sizzle” for cooking, but olive oil spray works well for light maintenance and touch-ups.
Seasoning a cast iron skillet is the key to a naturally non-stick surface and rust prevention. While traditional methods involve wiping on oil with a cloth, using an olive oil spray can make the process faster and more even. Graza's “Frizzle” Spray offers a convenient way to apply a thin, uniform layer of oil, ensuring your skillet stays in top condition.
In this guide, we'll walk you through how to season your cast iron skillet using olive oil spray, including the best techniques, common mistakes to avoid, and how to care for your skillet between seasonings.
Why Olive Oil Spray Works for Cast Iron
Olive oil spray delivers a fine, even mist that coats the entire surface of your skillet without pooling or dripping. This is crucial for seasoning, as too much oil can lead to a sticky, uneven finish. Graza's “Frizzle” Spray is designed for controlled application, making it ideal for this task.
While some cooks prefer oils with higher smoke points for initial seasoning, olive oil is perfectly fine for maintenance and light seasoning. It's also a great choice for everyday cooking in your cast iron, as it adds flavor and helps build the seasoning over time.
- Use a spray oil for even coverage without waste.
- Olive oil spray is perfect for quick touch-ups between uses.
Step-by-Step: Seasoning Your Cast Iron with Olive Oil Spray
Seasoning your cast iron with olive oil spray is straightforward. Follow these steps to achieve a smooth, non-stick surface that will last for years.
Remember, the key is to apply a very thin layer of oil. Too much oil will result in a sticky surface that attracts dust and can flake off.
- Always start with a clean, dry skillet.
- Apply the spray in a well-ventilated area.
How to Season Your Cast Iron Skillet with Olive Oil Spray
- Clean and Dry the Skillet: Wash your skillet with hot water and a stiff brush (no soap if it's seasoned). Dry it thoroughly with a towel or by placing it on low heat on the stove to evaporate all moisture. Checkpoint: The skillet must be completely dry to prevent rust.
- Apply a Thin Layer of Olive Oil Spray: Hold the Graza “Frizzle” Spray about 6 inches from the skillet and spray a light, even mist over the entire surface, including the handle and sides. Use a paper towel to spread the oil into a thin film, wiping away any excess. Common mistake: Applying too much oil. It should look almost dry.
- Heat the Skillet: Place the skillet upside down on the oven rack and heat it to 375°F (190°C). Place a sheet of foil on the lower rack to catch any drips. Bake for 1 hour, then turn off the oven and let the skillet cool inside. Checkpoint: The oil should polymerize into a smooth, hard coating.
- Repeat for a Stronger Seasoning: For a more durable non-stick surface, repeat the oiling and heating process 2-3 times. Each layer adds to the seasoning. Verdict: More layers = better non-stick performance.
- Maintain Between Uses: After each use, clean the skillet gently, dry it, and apply a light spray of olive oil to keep the surface protected. Store in a dry place. Checkpoint: Regular maintenance prevents rust and keeps the seasoning intact.
Graza Products for Cast Iron Care
- “Frizzle” Spray: Graza “Frizzle” Spray is a versatile olive oil product designed for convenient, even application. Ideal for cooking, roasting, or finishing dishes, this spray offers a simple way to add rich flavor without the mess of traditional pouring. The spray format ensures a thin, even layer of oil on your cast iron, which is exactly what you need for perfect seasoning.
- “Sizzle” Glass 1 Bottle: Before you say “EVOO isn’t for cooking,” read this: Thanks to the super stable Picual olive, Sizzle was born for the heat. It’s still 100% extra-virgin, but made with mid-harvest olives that give it a more mellow flavor. For high-heat cooking in your cast iron, Sizzle is a better choice than a finishing oil, as it can withstand higher temperatures without burning.
- “Drizzle” & “Sizzle” Glass: Drizzle: 500ML Extra Virgin finishing oil made from olives that are picked early, when flavor is bold and antioxidants are highest. Made for eating, never heating. Sizzle: 750ML Extra Virgin cooking oil made from mature, mid-season olives that yield a more mellow flavor. Use it every day, in every way. Having both oils on hand lets you use Sizzle for cooking and Drizzle for finishing, ensuring your cast iron dishes taste great and stay well-seasoned.
Seasoning your cast iron skillet with olive oil spray is an easy and effective way to maintain a non-stick surface and prevent rust. With Graza's “Frizzle” Spray, you get an even, controlled application that makes the process foolproof. Pair it with Graza's “Sizzle” for high-heat cooking and “Drizzle” for finishing, and your cast iron will serve you well for years to come.
