How to Break In a New Gas Grill
Every new gas grill comes with manufacturing oils, adhesives, and metal shavings from the factory. A proper burn-in removes all of that so your first cook tastes like food — not chemicals. It takes 30 minutes and is the most important thing you'll do before your first meal.
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Tools & Materials
- Your new gas grill (fully assembled)
- Propane tank (full)
- Paper towels
- High-heat cooking oil (canola or vegetable)
Step by Step
Open the lid and light all burners
Open the lid first — always. Light all burners and set them to high. Leave the lid open for 2-3 minutes to let any initial gas buildup dissipate safely.
Close lid and burn on high for 20 minutes
Close the lid and let the grill run on high for a full 20 minutes. You'll see smoke and possibly smell chemicals — this is the factory residue burning off. This is normal and expected.
Turn off and let cool slightly
Turn off all burners and let the grill cool until the grates are warm but not scorching. You want to be able to work with them safely.
Oil the grates
Dip a folded paper towel in high-heat cooking oil. Using long tongs, wipe the oil across all grate surfaces. This initial seasoning prevents food from sticking on your first cook.
Heat again for 10 minutes
Relight the burners on high for another 10 minutes to polymerize the oil. The grates will darken slightly — this is the seasoning building. Turn off and let cool completely.
Warnings
- NEVER light a gas grill with the lid closed. Gas can accumulate and cause a dangerous flashback explosion.
- Keep children and pets away during burn-in — the grill will be at maximum temperature for an extended period.
- Ensure your grill is at least 10 feet from any structure, overhang, or combustible material during burn-in.
How Often?
Once — when the grill is brand new. After that, a quick 10-minute preheat before each cook is sufficient.
Tools & Products You'll Need
Canola Oil Spray $5
High smoke point oil for initial grate seasoning
Long-Handle Tongs $12
Keep hands safe during high-heat burn-in
Common Questions
Frequently Asked Questions
How long does it take to break in a new gas grill?
What tools do I need?
How often should I do this?
What safety issues should I watch for?
Can a beginner do this?
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