Summerset · Maintenance
Summerset Griddle Plate Care, Seasoning, and Rust Recovery
A Summerset griddle plate is cold-rolled steel, not stainless — it depends on a layer of polymerized oil (seasoning) for its non-stick behavior and rust resistance. Daily care is scrape-wipe-oil while warm. Rust recovery from a neglected plate is a three-pass seasoning cycle, same as a brand-new plate.
By Reed · Updated November 8, 2026
What you need
- Bench scraper
- Paper towels
- High-smoke-point oil (flaxseed, grapeseed, or Crisco)
- Pumice stone or chainmail scrubber (rust recovery only)
Griddle plate care at a glance
- Daily post-cook
- 3 min scrape + wipe + oil
- Weekly deeper clean
- 10 min + spot reseason dull zones
- Rust recovery
- 30 min, pumice + 3-pass seasoning
- Off-season
- Heavy oil film + breathable cover
- Optimal oil
- Flaxseed, grapeseed, Crisco (420°F+ smoke point)
- Never use
- Olive oil (too low smoke point), soap, water
Step by step
Daily post-cook routine (3 minutes)
While the plate is still hot (not smoking, not room-temp), scrape debris to the grease well with a bench scraper. Wipe the surface with a dry paper towel. Pour a tablespoon of high-smoke-point oil on the plate and spread edge-to-edge with a wadded paper towel in the scraper. Let it cool.
Weekly deeper clean (10 minutes)
Scrape, wipe, and inspect the plate for dull or patchy zones. Apply a light oil film to any dull zones and run the burners for 5 minutes at 400°F. This spot-reseasons the patchy areas. Cool and oil as normal.
Rust recovery procedure (30 minutes)
If the plate has rust spots from neglect or an uncovered rain soak: scrape the rust aggressively with a pumice stone or chainmail scrubber. Wipe clean with a dry paper towel. Run the burners to 400°F, apply a tablespoon of oil, spread, wipe. Repeat the oil-spread-wipe cycle THREE times to re-establish the base seasoning. The plate is usable immediately but the seasoning will mature over the next 10 cooks.
Off-season storage
Scrape the plate while warm, wipe, apply a HEAVIER than usual oil film (two tablespoons spread across the plate), and cover with a breathable fitted cover. The heavy oil film is winter protection and will carbonize off during the first spring cook.
Common mistakes
- Soap and water for 'deep clean'. Destroys the seasoning layer every time. The rust that follows takes a 30-minute rescue procedure to fix. Dry routine only.
- Olive oil for seasoning. Smoke point too low. The oil breaks down before polymerizing and leaves a gummy residue instead of a glossy patina.
- Running bacon on a young plate. Water content strips young seasoning. Save bacon for after the plate has carried its base seasoning for 5-6 cooks.
- Leaving the plate uncovered in rain. An unseasoned or lightly seasoned plate flash-rusts in an hour of rain. Cover between cooks in any wet weather.
Hands-on tips
- Keep a dedicated bench scraper with a plastic handle (metal handles get hot). It is the single most-used tool on the griddle.
- Pour the oil onto the plate, not onto the paper towel. The towel soaks up oil and you end up with too thin a film.
- If the plate goes blotchy, do not panic — strip with pumice and re-season. Blotchy seasoning is not permanent damage.
Questions people ask
Why is my griddle plate rusting even though I season it?
Usually the seasoning layer is too thin or the plate gets cold-wet between cooks. Thicken the off-cook oil film and cover between cooks.
Can I use the Griddle Pro plate for stir-fry?
Yes but it is wide open flat-top, not a wok. For true wok cooking, Summerset's Power Burner with a wok ring is the right accessory.
How do I know when the plate is seasoned well?
An egg should slide across the plate with only a light oil film. The surface should be glossy dark and even across the full area. Patchy or dull zones mean another seasoning pass.
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