By Bill Ohaire | Published: April 2026 | Last Updated: April 2026

Slow-cooked BBQ pork ribs with smoky glaze

Photo by Alberta Studios on Pexels

Quick Answer

4cm Pork Chop: Grill at 200-220°C (400-425°F) for 8-10 min/side per side (med-well).

4cm Pork Chop Cook Times

Extra-thick, butcher-cut pork chop. Sear over direct heat then finish on indirect. Use a meat thermometer — 63°C is the target.

DonenessTime Per Side
Medium7-8 min/side
Medium-Well8-10 min/side
Well Done10-12 min/side

Grill temperature: 200-220°C (400-425°F)

Why Thickness Matters More Than Weight

Thickness is the single most important factor in determining cook time on the BBQ. A flat 300g steak that's 1cm thick cooks in 4 minutes total. A 300g steak that's 4cm thick needs 12+ minutes. Same weight, completely different cook times.

Heat travels from the surface inward. The thicker the cut, the longer it takes for the centre to reach your target temperature. This is why a meat thermometer is essential — time is just a guide.

Tips for 4cm Pork Chop

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Frequently Asked Questions

How long to cook a 4cm pork chop?

A 4cm thick pork chop takes approximately 7-8 min/side per side for medium at 200-220°C (400-425°F). Always use a meat thermometer to confirm doneness.

What temperature should I grill a 4cm pork chop?

Grill a 4cm pork chop at 200-220°C (400-425°F). Extra-thick, butcher-cut pork chop.

Does thickness affect cook time more than weight?

Yes. Thickness is the primary factor in determining cook time on the BBQ. Heat travels from the surface inward, so a thicker cut takes proportionally longer to cook through regardless of its total weight.

Should I use direct or indirect heat for 4cm pork chop?

For 4cm thick cuts, use a combination: sear over direct heat for 2-3 minutes per side, then finish over indirect heat until the internal temperature reaches your target.

Related BBQ Guides

Sources & References

1
Guga Foods (YouTube)
Creative pork BBQ experiments including belly and ribs techniques.
Video
2
Weber Grill Skills
Weber Australia's pork grilling and smoking guides.
Manufacturer
3
AmazingRibs.com
Meathead Goldwyn's science-based approach to smoking and grilling pork.
Reference
4
Mad Scientist BBQ (YouTube)
Jeremy Yoder's detailed pulled pork and ribs experiments.
Video