Charcoal Barbecues: The Complete Guide to Choosing the Right BBQ for Your Garden

Charcoal Barbecues: The Complete Guide to Choosing the Right BBQ for Your Garden

There is something uniquely satisfying about cooking outdoors over real charcoal. From the smoky flavour of grilled food to the atmosphere of gathering around the barbecue with family and friends, a charcoal barbecue can turn an ordinary summer afternoon into an occasion.

Whether you are looking for a charcoal BBQ for your garden, a larger grill for entertaining guests or a compact barbecue for smaller outdoor spaces, choosing the right model can make a significant difference to your cooking experience.

In this guide, we explain what to look for when buying a charcoal barbecue, how different designs work, which charcoal to use and how to get the best results from your BBQ.

Why Choose a Charcoal Barbecue?

Charcoal barbecues remain a popular choice for outdoor cooking because they provide a distinctive smoky flavour that is difficult to replicate with other cooking methods.

Unlike a gas barbecue, charcoal cooking involves building and managing the heat yourself. This gives you greater control over how your food cooks and makes the process part of the experience.

A good charcoal barbecue can be used for much more than burgers and sausages. Depending on the design and cooking area, you can grill:

  • Burgers and sausages

  • Steaks and kebabs

  • Chicken and pork

  • Fish and seafood

  • Vegetables

  • Corn on the cob

  • Flatbreads and pizzas

  • Larger cuts of meat using indirect heat

Modern charcoal BBQs are available in a wide range of sizes and designs, making it easier to find a model suited to your garden and cooking requirements.

How Does a Charcoal BBQ Work?

A charcoal barbecue uses burning charcoal to create the heat required for cooking. The charcoal is placed beneath the cooking grill, allowing food to be cooked directly above the hot coals.

Once the charcoal has been lit, it needs time to heat properly before cooking begins. The exact time depends on the charcoal, barbecue design and weather conditions.

For many charcoal BBQs, the coals are ready when they are glowing and developing a grey or white ash coating. At this stage, the intense flames should have reduced, providing a more consistent cooking temperature.

One of the advantages of charcoal cooking is the ability to create different heat zones. By arranging the charcoal on one side of the barbecue, for example, you can create a hot direct-cooking area and a cooler indirect-cooking area.

This is particularly useful when cooking larger or thicker foods that need to be cooked gradually.

Choosing the Right Size Charcoal Barbecue

One of the most important decisions when buying a charcoal BBQ is choosing the right cooking area.

A compact charcoal barbecue can be ideal for couples, smaller families or gardens where space is limited. Larger charcoal barbecues provide additional cooking space and are better suited to entertaining.

Consider how many people you normally cook for rather than simply choosing the largest barbecue available.

Small Charcoal BBQs

Smaller models are useful for:

  • Small patios and gardens

  • Couples and smaller households

  • Occasional BBQs

  • Limited outdoor space

  • More compact storage

Medium Charcoal BBQs

Medium-sized models offer a useful balance between cooking capacity and footprint. They are often a good choice for families who regularly cook outdoors.

Large Charcoal BBQs

If you regularly entertain friends and family, a larger charcoal barbecue gives you more room to cook multiple foods simultaneously.

A larger cooking surface can also make it easier to create separate direct and indirect cooking zones.

What Features Should You Look For?

Charcoal BBQs come with a variety of features, so it is worth considering how you intend to use your barbecue before buying.

Adjustable Air Vents

Airflow plays an important role in charcoal cooking. Vents can help regulate the amount of oxygen reaching the charcoal, allowing you to influence the temperature.

For anyone who wants greater control over their cooking, adjustable vents can be particularly useful.

Cooking Height Adjustment

Some charcoal barbecues allow the height of the cooking grill to be adjusted.

Moving the food further away from the charcoal can reduce the intensity of the heat, while positioning it closer can provide stronger direct heat.

Warming Racks

A warming rack provides additional space for keeping cooked food warm without placing it directly over the hottest charcoal.

This can be particularly useful when preparing food in batches.

Lids

A charcoal BBQ with a lid can provide greater versatility.

Closing the lid helps retain heat and can make indirect cooking easier. It can also provide greater protection from changing weather conditions while you are cooking.

Wheels

If you plan to move your barbecue around the garden, wheels or castors can make positioning and storage considerably easier.

Think about where you will use the BBQ and where you will store it when choosing a model.

Lumpwood Charcoal vs Charcoal Briquettes

The type of fuel you use can affect the way your charcoal BBQ performs.

Lumpwood charcoal generally lights relatively quickly and can reach high temperatures, making it popular for grilling foods such as steaks and burgers.

Charcoal briquettes are designed to provide a more consistent and sustained burn, which can be useful for longer cooking sessions.

Neither option is automatically right for every situation. Your choice should depend on the barbecue you are using, the food you are cooking and how long you want the fire to remain hot.

How to Light a Charcoal BBQ

Lighting a charcoal barbecue correctly is important for both cooking performance and safety.

Start by positioning the barbecue outdoors on a stable, level surface away from buildings, fences, trees and other combustible materials.

Add an appropriate amount of charcoal and use a recognised BBQ firelighter or suitable charcoal starter. Allow the charcoal sufficient time to heat before beginning to cook.

Avoid using petrol or other highly flammable liquids to light a barbecue. Fire and rescue services specifically warn against this practice because it can cause dangerous flare-ups.

Once the charcoal is hot and the flames have reduced, spread the coals according to the type of cooking you are doing.

Direct vs Indirect Charcoal Cooking

Learning the difference between direct and indirect cooking can significantly improve your BBQ results.

Direct Cooking

With direct cooking, food is positioned directly above the hot charcoal.

This is ideal for foods that cook relatively quickly, including:

  • Burgers

  • Steaks

  • Sausages

  • Kebabs

  • Vegetables

Indirect Cooking

For indirect cooking, the charcoal is positioned away from the food.

This creates a cooler area where food can cook more gradually. It is particularly useful for larger pieces of meat or foods that require longer cooking times.

Creating two cooking zones also gives you somewhere to move food if it starts cooking too quickly.

Tips for Getting Better Results from Your Charcoal BBQ

The best charcoal BBQ results come with a little practice. These simple tips can make outdoor cooking easier.

1. Give the Charcoal Time to Heat

Don't rush to put food on the grill while the charcoal is still producing large flames. Wait until the coals have developed a consistent heat.

2. Create Different Heat Zones

Keeping some of the grill away from direct charcoal gives you a useful cooler area for slower cooking and managing flare-ups.

3. Don't Overload the Grill

Leaving sufficient space between pieces of food allows heat to circulate and makes it easier to turn and move food around the grill.

4. Keep the Lid Closed When Appropriate

If your barbecue has a lid, keeping it closed during suitable cooking stages can help retain heat and make temperature management easier.

5. Use a Food Thermometer

A food thermometer can help you determine whether meat has reached a safe internal temperature rather than relying solely on appearance.

The Food Standards Agency recommends taking care when preparing, cooking and storing food at a barbecue, particularly when cooking meat.

How to Clean a Charcoal BBQ

Cleaning your charcoal barbecue after use helps keep it ready for the next cooking session.

Once the barbecue has completely cooled, remove the remaining ash and charcoal according to the manufacturer's instructions.

Clean the cooking grill regularly to remove food residue and grease. A suitable BBQ brush or scraper can help remove stubborn deposits.

Always make sure charcoal and ash are completely cool before disposal. GOV.UK guidance recommends emptying ashes onto bare garden soil rather than placing them into a bin or wheelie bin while they may still be hot.

Charcoal BBQ Safety

Charcoal barbecues should always be used outdoors.

Never use a charcoal barbecue inside your home, garage, tent, caravan or another enclosed area. Charcoal combustion can produce carbon monoxide, which can build up to dangerous levels in enclosed spaces.

You should also:

  • Keep children and pets away from the cooking area

  • Keep the barbecue away from fences, sheds and vegetation

  • Keep water, sand or a suitable hose nearby for emergencies

  • Never use petrol to light charcoal

  • Never leave a lit barbecue unattended

  • Allow the BBQ and charcoal to cool completely before moving it

  • Follow the manufacturer's safety and operating instructions

GOV.UK also advises keeping barbecues away from sheds, fences, trees, shrubs and garden waste.

Are Charcoal BBQs Good for Beginners?

Absolutely.

While charcoal cooking has a slightly steeper learning curve than simply switching on a gas barbecue, the basics are straightforward.

Start with simple foods such as burgers, sausages and vegetables. Once you become comfortable controlling the charcoal and airflow, you can experiment with steaks, chicken, fish and longer indirect cooks.

The key is to give yourself enough time. Charcoal cooking is less about rushing and more about allowing the BBQ to reach the right temperature before you begin.

Choosing a Charcoal BBQ for Your Garden

Before buying a charcoal barbecue, consider these questions:

How many people do you normally cook for?
This will help determine the cooking area you need.

How much space do you have?
Measure your available outdoor space before choosing a larger BBQ.

Do you want a lid?
A lidded charcoal BBQ can offer greater flexibility for indirect cooking.

Will you need to move it?
If so, look for a model with wheels or castors.

How often will you use it?
Regular BBQ users may benefit from a larger cooking surface and additional features.

What type of food do you want to cook?
If you want to experiment with larger cuts of meat and slower cooking, look for a barbecue that provides good temperature control and sufficient cooking space.

Find the Right Charcoal Barbecue

Whether you're planning relaxed family BBQs, summer gatherings with friends or simply want to enjoy authentic charcoal-grilled food in your own garden, choosing the right barbecue can make outdoor cooking considerably more enjoyable.

From compact charcoal grills for smaller spaces to larger BBQs designed for entertaining, there are plenty of options to suit different gardens, cooking styles and budgets.

Explore the Charcoal Barbecues collection at ALL4U RETAILER LTD to find a charcoal BBQ for your outdoor cooking setup.

Frequently Asked Questions About Charcoal Barbecues

How long does a charcoal BBQ take to heat up?

The time varies depending on the charcoal, weather conditions and BBQ design. Allow sufficient time for the charcoal to become properly hot before cooking rather than relying on a fixed timeframe.

Is charcoal better than gas for BBQs?

It depends on your priorities. Charcoal is particularly popular with people who enjoy the traditional BBQ experience and smoky, chargrilled flavour. Gas BBQs generally offer faster start-up and simpler temperature control.

Can you cook steak on a charcoal BBQ?

Yes. Charcoal can produce high direct heat that is well suited to searing steaks. Allow the grill and charcoal to become properly hot before cooking.

Can you use a charcoal BBQ all year round?

A charcoal BBQ can be used outdoors throughout the year when conditions are suitable. However, always consider weather conditions, wind and the safety of your cooking location.

How do I know when charcoal is ready?

The appearance depends on the type of charcoal. Generally, you are looking for hot, glowing coals with the initial flames reduced. Lumpwood charcoal does not necessarily need to become completely white before it can be used.

How should I store my charcoal BBQ?

Allow the barbecue to cool completely, clean it after use and store it in a dry, sheltered location where possible. A suitable BBQ cover can provide additional protection from the elements.

What is the best charcoal BBQ for a family?

The best size depends on how many people you normally cook for and how much space you have available. Families who regularly entertain may benefit from a larger cooking surface, while smaller households may prefer a more compact model.

Back to blog