Blackstone · Maintenance
Blackstone Griddle Seasoning: Step-by-Step First-Season Guide
A brand-new Blackstone griddle ships raw — seasoning builds the dark non-stick carbonized layer with 3-4 rounds of thin-oil + full-smoke cycles before the first cook.
By Reed · Updated November 10, 2026
What you need
- Blackstone Griddle Seasoning & Cast Iron Conditioner (or canola / flax / vegetable oil)
- Dish soap + bucket of water (first time only)
- Paper towels
- Heat-resistant gloves or long tongs
- A stick or long wood dowel for spreading oil
Step by step
Wash the new griddle with soapy water
Scrub the griddle top with hot soapy water to remove manufacturing dust and shipping debris. Rinse thoroughly. This is the ONLY time you wash with soap — don't do it after seasoning.
Preheat burners on MAX for 10-15 minutes
Turn all burners to the highest setting until the surface starts to brown. Turn burners off and let the griddle cool slightly.
Apply a thin oil coat
Spread a very thin layer of oil with paper towels or a stick. Avoid puddles and dry spots. Canola, flax, vegetable, shortening, or olive oil all work — Blackstone recommends their own conditioner.
Heat until the griddle smokes
Turn burners back to MAX. The griddle reaches smoke temperature in about 30 minutes. Let the smoke clear fully, then turn burners off.
Repeat 3-4 rounds total until the surface is dark brown
Blackstone's own guide gives ranges of 2-3 oil-and-smoke cycles in one step and 3-4 total in the next — plan on 3-4 full rounds. Each round the surface darkens; stop when the entire top is uniform dark brown-to-black.
Final cool-down and protect
Let the griddle cool. Wipe on a final layer of Blackstone conditioner or Non-Stick Griddle Spray to protect against oxidation until the next cook.
Common mistakes
- Using too much oil per coat. Puddles stay sticky because they polymerize unevenly. Blackstone is explicit: 'only use a very thin layer of oil for each coat.'
- Stopping after one coat because the griddle looks dark. The first coat always looks dark. Seasoning durability comes from the 3-4 cycles of oil-smoke-cool stacking a real carbon layer.
- Washing a seasoned griddle with soap. Strips the non-stick layer. After the first-time wash, clean seasoned griddles with water, scrape, and oil — never soap.
Hands-on tips
- A stick or long wood dowel wrapped in a paper towel keeps your hands away from the hot surface during oiling.
- Expect 60-90 minutes for a full 3-4 round seasoning session. Plan a day — don't try to cook right after.
- Flax oil builds the hardest, most non-stick layer but smokes hard and smells. Canola is the easy default.
Questions people ask
What oil should I use?
Blackstone recommends their own griddle conditioner but says 'other regular cooking oils will work' — canola, flax, vegetable, shortening, and olive oil all work. Flax builds the hardest layer; canola is the easy default.
How many coats?
Plan on 3-4 full oil-heat-smoke-cool cycles. The entire griddle top should be a uniform dark brown-to-black when done.
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