BBQ with Charcoal 101

How to Start a Charcoal BBQ: Beginner’s Guide

Cooking on a charcoal BBQ has a certain something to give it the edge over a gas grill. After all, cooking on fire is one of the oldest ways of using thermodynamics to change the state of food. That smoky edge, the ritual of lighting the coals, and the satisfaction of cooking over a live fire is what it's all about.

This is a guide to show you how to work with a charcoal BBQ. I’ll walk you through how to light it, how long before it’s ready, and how to keep things steady once you’re cooking.

Contents

• How to Start a Charcoal BBQ: Beginner’s Guide
• Why Charcoal BBQ is Worth the Effort
• Charcoal vs Briquettes: What’s Best for Beginners?
• Tools You’ll Need Before Lighting Up
• How to Start a Charcoal BBQ: Step by Step
• Knowing When the BBQ is Ready to Cook
• Managing Heat Zones Like a Pro
• Controlling Temperature with Vents
• Keeping a Steady Temperature During Cooking
• Safe Shutdown and Clean-Up
• First-Cook Checklist for BBQ Beginners
• Things to think about
• Your Comments

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Why Charcoal BBQ is Worth the Effort

Gas is convenient, but charcoal is all about flavour and control. You can sear steaks hot and fast or cook a pork shoulder "low and slow" for hours. With a bit of practice, you’ll get flexible heat zones and that proper smoky flavour that will hook you in to the world of BBQ.

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Charcoal vs Briquettes: What’s Best for Beginners?

Lump Charcoal

• Burns hotter and faster
• Adds more natural smoky flavour
• Good for quick cooks like burgers and steaks

Briquettes

• Burn more evenly and consistently
• Last longer, making them perfect for low‑and‑slow BBQ
• Easier for beginners to manage temperature

Pro Tip: Use lump charcoal when you want intense heat (steaks, searing). Use briquettes for slow roasts and smoking sessions. You can use a mix if you need more heat in a low and slow cook too.

If you are not sure which BBQ is right for you then check out my full BBQ guide for beginners.

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Tools You’ll Need Before Lighting Up

• Chimney starter – the easiest, cleanest way to light coals
• Natural firelighters – avoid lighter fluid as I find it taints the taste
• Long tongs – for moving coals safely
• Heat‑proof gloves – because your hands are valuable
• Grill brush and oil – keep the grate clean and food from sticking

Example: I once tried lighting coals with balled‑up newspaper. Wind blew ash everywhere, and half the coals went out. Switched to a chimney starter and a natural firelighter. No pollution or stinky smoke. Just a nice clean burn.

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How to Start a Charcoal BBQ: Step by Step

Using a Chimney Starter

1. Fill chimney with charcoal or briquettes
2. Place 1–2 natural firelighters underneath
3. Light and let the chimney do the work
4. Wait until the top coals are glowing red with a light grey ash

Alternative Methods

• Pyramid Stack: Stack coals in a pyramid with firelighters at the base
• Electric Starter: Place on coals, plug in, and let it heat until glowing

How Long to Start BBQ Before Cooking

It usually takes 10–15 minutes for coals in a chimney starter to be ready. You’re looking for glowing red coals with a fine ash layer over them (see the above video). That’s the green light to start cooking.

Quick Summary: Start your BBQ about 15 minutes before cooking. Only cook when coals are glowing red and lightly ashed. Work to temperature rather than time. If it's cold, it might take a bit longer.

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Knowing When the BBQ is Ready to Cook

• Coals are covered in a thin grey ash
• Smoke changes from thick white to thin blue
• You can feel heat strongly when holding your hand above the grill for 3–4 seconds

Pro Tip: Don’t rush. Cooking over half‑lit coals means burnt outsides and raw insides.

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Managing Heat Zones Like a Pro

Direct Heat Setup

Pile coals directly under the food. Great for steaks, burgers, kebabs.

Indirect Heat Setup

Push coals to one side, place food on the other. Ideal for chicken, ribs, and larger cuts.

Two‑Zone Fire

Half coals, half empty. This is the best setup for beginners. Start food on the hot side, finish on the cooler side.

Example: Sear sausages over direct heat, then move them to indirect to finish cooking through without burning.

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Controlling Temperature with Vents

Bottom Vents

The main airflow control. More open = hotter fire. Close slightly to cool things down.

Top Vents

Fine‑tunes temperature and smoke release. Keep it mostly open, adjust slightly for control.

When doing low and slow smoking, vent control is really important to ensure a steady low temperature. If you want to try this out, check out one of my smoker recipes like this BBQ beef jerky or these 3-2-1 BBQ ribs.

Pro Tip: Think of bottom vent as the accelerator and top vent as the steering wheel. Both matter, but airflow from below does the heavy lifting.

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Keeping a Steady Temperature During Cooking

• Add a few new coals at a time, not a whole heap
• Keep the lid closed for stability
• In wind, shield the BBQ or adjust vents to compensate

Pro Tip: To extend a long cook, place fresh coals on one side and let them catch slowly.

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Safe Shutdown and Clean-Up

• When done, close lid and vents fully to suffocate the fire. The best thing about this is you can re-use any unburned or part burned coals.
• Wait until coals are completely out before disposing ash (usually 24 hours)
• Brush the grill grates while still warm
• Lightly oil grates to stop rust

Quick Summary: A 5‑minute cleanup saves you an hour of scrubbing later.

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First-Cook Checklist for BBQ Beginners

Before you light up:

• Fuel ready (charcoal or briquettes)
• Chimney starter set
• Vents checked
• Tools laid out (tongs, gloves, brush)
• Timer or watch handy

Pro Tip: Write this list on a blackboard near the BBQ so nothing gets forgotten once the fire’s roaring.

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Things to think about

Starting a charcoal BBQ isn’t complicated once you’ve done it a few times. Give yourself 15 minutes to light it, look for glowing red coals with a grey ash layer, and manage heat zones with vents.

Don't rush, and work with the fire. It has a mind of it's own and will tell you when it is ready.