Charcoal BBQs: 7 Common Mistakes to Avoid

October 20, 2025

Charcoal bbqs bring smoky flavours and that authentic outdoor grilling feel that gas or electric grills just can’t match. But to get the best from a charcoal bbq is not simply about getting the coals alight and chucking on some food. Small mistakes can affect how evenly your food cooks and how long your bbq lasts. This blog shares the pitfalls that you need to avoid to make your bbq sessions smoother.

1.Choosing the Wrong Charcoal

Lump charcoal burns hotter and faster, which is perfect if you’re after a quick sear, but it needs careful attention because it doesn’t last long. Briquettes burn steadier and for longer, making them ideal for slow cooking or larger bbq sessions. Using the wrong charcoal for your style can leave you with unevenly cooked meat. Think about the dishes you plan to cook and pick a charcoal type that suits that style.

2.Skipping the Preheat

By preheating the bbq and getting the charcoal evenly covered in white ash, it will be good to go. Adding food too soon can cause it to adhere to the bars, cook unevenly or take far longer than anticipated. Just always remember that you want to allow the coals time to get up to temp; it’s a waiting game, but your patience gets rewarded with perfectly cooked meat and better bbq overall.

3.Ignoring Airflow

The vents at the top and bottom are more than decorative; they help regulate the temperature. Improperly adjusted vents can cause hot spots and allow too much smoke to build up. Keep vents open and clear, adjusting them as necessary, and you’ll find it simpler to maintain a constant heat across the grill. Furthermore, proper airflow means fewer flare-ups and steadier barbecuing for you.

4.Overloading the Grill

When food is packed too tightly, heat can’t circulate properly, leaving some pieces undercooked. Overloading the grill can even cause your food to steam instead of sear, which changes the texture. Make sure to leave enough space between items so heat flows freely and you can get those perfect grill marks on everything. Spacing food correctly always improves the taste and appearance of the final dish.

5.Not Managing Flare-Ups

Flare-ups are a feature of charcoal cooking, but neglecting them can doom your food and create a fire hazard to boot. They occur when fat drips on the coals, which are hot, and a sudden flame erupts. Having a spray bottle of water makes it easy to control the flames, and keeping food on the move can help avoid burning. If you can manage flare-ups efficiently, it also keeps your cooking safe.

6.Using Lighter Fluid Incorrectly

You may not want to fool with lighter fluid, but you can’t argue against its convenience when it comes to kicking off a fire. Too much of it thrown onto anything can taint flavours, and adding the gel to lit coals is perilous. It is important to follow instructions, and if you’re in the market for a safer, chemical-free alternative, a chimney starter will light charcoal evenly without any hazard or off-putting taste.

7.Neglecting Cleaning

A charcoal bbq needs regular cleaning to keep performing well and staying hygienic. After each cook, remove leftover ash, scrub the grates, and check for rust or wear. Skipping this step can lead to uneven heat, off flavours, and a shorter lifespan for your grill. A clean bbq is more reliable, safer, and simply more enjoyable to use. It makes every cookout feel fresh and ensures the food always tastes its best.

Mastering Your Charcoal BBQ

Steering clear of these pitfalls can totally revolutionise your backyard bbq experience. Choosing the right charcoal, preheating thoroughly, controlling airflow rightly, leaving spacing between food, managing flare-ups properly and using ignition methods safely make grilling a pleasure. If you want a fun outdoor cooking experience, choosing a good charcoal bbq guarantees tasty and great meals.