How to Use Cast Iron on Any Heat Source | Crovora

How to Use Cast Iron on Any Heat Source

June 30, 2025 | by Crovora

Whether you’re in the kitchen or cooking under the stars, cast iron is your go-to tool for reliable performance on any heat source. From induction stoves to charcoal grills, here’s how to use your Crovora cookware wherever inspiration strikes.

Indoor Heat Sources

Electric Cooktop

Electric Cooktops

Electric cooktops provide stable, even heat. Preheat your skillet slowly and avoid quick temperature changes. Never slide cast iron on glass tops—lift it to avoid scratching.

Induction Cooktops

Crovora cast iron is induction-ready. Flat-bottomed and ferrous, it heats efficiently. Use lower temps and be mindful—induction gets hot fast!

Gas Cooktops

Gas offers fast, visible heat. For best results, match burner size to your pan, and rotate occasionally to even out any hot spots.

Outdoor Cooking

Gas Grills

Use cast iron on your grill for veggies, fish, pizza, and more. Preheat with the lid down for 5–10 minutes. Then grill like a pro!

Charcoal Grills

Heat your coals until they gray over. Use high smoke-point oil and give your cookware airflow space. Cover with a lid or skillet when needed.

Campfires

Cook directly over coals for better control. Cast iron handles open flames and wild temperatures—perfect for bacon and beans at the campsite.

Outdoor Cast Iron Cooking

Cast Iron & Heat Source FAQs

Can I use cast iron on glass-top ranges?

Yes! Cast iron is safe for glass-top electric or induction stoves. Just avoid sliding it—pick it up instead—to prevent scratching.

Can I use enameled cast iron on grills or campfires?

No. Outdoor use may damage the enamel coating. Enameled cast iron is best suited for stovetops and ovens.

What if the burner is smaller than my pan?

Always match your pan to the burner size to avoid hotspots. Too-small burners can lead to warping or uneven cooking.

Can I use a griddle across two burners?

Yes! Choose two burners of similar size. Preheat slowly and evenly, or use a bridge burner if your cooktop has one.

How do I preheat cast iron properly?

Preheat on medium-low for 3–5 minutes. Test with a splash of water—if it dances, you're good to go.