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1200mm spartan spit roaster with a whole pig cooking on it

Cooking with Charcoal vs Gas on a Spit Roaster

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Cooking with Charcoal vs. Gas on a Spit Roaster | Which One is Better?

Spit roasting is one of the most ancient and revered ways of cooking, delivering succulent, evenly cooked meat that is hard to match. But when it comes to the choice of fuel, the debate between using charcoal or gas is ongoing among BBQ enthusiasts around the world. Both methods have their own unique benefits and downsides. In this blog I will try help you decide which option suits your cooking style and preferences.

The below picture is a full lamb cooking on the 1500mm spartan spit roaster

1500mm spartan hooded spit roaster with a full lamb cooking on it

Introduction to Spit Roasting

Spit roasting involves cooking meat, usually a whole animal or large cut, by skewering it on a long rod, known as a spit, and slowly rotating it over a heat source. The slow rotation allows for even cooking and lets the meat baste in its own juices, resulting in a tender and moist result.

The choice of fuel, (charcoal or gas) plays a big role in the cooking process, influencing the flavour, texture, and overall cooking experience. Let's explore some of the pros and cons of each option.

Cooking with Charcoal on a Spit Roaster

Benefits of Cooking with Charcoal

  • Authentic Smoky Flavour

One of the most significant advantages of cooking over charcoal is the rich, smoky flavour it infuses into the meat. The slow burning properties of charcoal (we like to use Australian gidgee charcoal) create a deep flavour that cannot be replicated with gas. For those who cherish the traditional taste of BBQ, charcoal is definitely the preferred choice.

  • High Heat Potential

Charcoal can reach higher temperatures compared to gas, making it ideal for creating a crispy, caramelised crust on meats. This high heat potential is particularly useful for larger cuts of meat, ensuring a perfect sear that locks in the juices while cooking.

  • Flexible Heat Zones

When cooking with charcoal, it's far easier to create different heat zones by moving the coals around in various configurations. This allows for more control over the cooking process, which lets you adjust the heat zones as needed for different parts of the meat. 

The below picture is a 1200mm Spartan Hooded Spit Roaster being used with the hood down to cook roasts

1200mm spartan spit roaster with 4 massive roast meats cooking on it

Downsides of Using Charcoal

  • Longer Setup Time

Charcoal requires more time to set up and ignite compared to gas. You need to wait for the coals to reach the right temperature before you can start cooking, which can take 20-30 minutes using a charcoal chimney or more depending on the size of the charcoal.

  • Inconsistent Heat

Maintaining a consistent temperature can be challenging when using charcoal. The heat output can fluctuate especially if it gets windy, requiring frequent adjustments to keep the cooking process steady. This can be quite tricky during long cooking sessions.

  • Clean up and Ash Disposal

Charcoal leaves behind ash, which requires clean up after cooking. The ash can be messy especially with all the fat and oil that drips down from the meat, adding to the post cooking chore list.

1000mm Dual Fuel Spit Roaster on white background

Cooking with Gas on a Spit Roaster

Benefits of Cooking with Gas

  • Convenience and Speed

Gas spit roasters offer the convenience of an instant ignition and consistent heat. With just a turn of a knob, you can start cooking within minutes, making it an excellent option for those who prefer a quick and hassle-free setup.

  • Temperature Control

Gas spit roasting allows for precise temperature control, making it very easy to maintain consistent heat throughout the cook. This control is particularly beneficial for beginners or those who prefer a more hands off approach to spit roasting.

  • Cleaner Operation

Unlike charcoal, gas doesn’t produce ash, making clean up much easier. There is no need to worry about disposing of hot coals or dealing with the mess associated with charcoal grilling.

Downsides of Using Gas

Lack of Smoky Flavour

One of the most significant drawbacks of cooking with gas is the lack of that signature smoky flavour that charcoal provides. While you can add wood chips to introduce some smoke, it definitely doesn’t match the depth of flavour achieved with charcoal.

Lower Heat Potential

Gas burners don't typically reach the same high temperatures as charcoal, which can affect the searing process. While gas can still cook meat evenly, it might not achieve the same level of caramelisation and crispiness as charcoal.

Reliance on Fuel Supply

Cooking with gas means you are dependent on a continuous supply of propane gas. Running out of fuel mid cook can be really annoying, especially if you don’t have a backup bottle on hand.

Extendable spit roaster cooking a large chicken gyros

Which Should You Choose?

Choosing between charcoal and gas for spit roasting depends largely on your priorities and cooking style.

  • If Flavour is King: If you prioritise flavour above all else and enjoy the process of tending to a fire, charcoal is the way to go. The smoky flavour and high-heat potential make it a favourite among BBQ experts.
  • If Convenience is Key: If you value convenience, precise temperature control, and a quicker cooking setup, gas is likely the better option. It's perfect for those who want to enjoy spit roasting without the extra effort that comes with managing charcoal.
  • Dual Fuel Options: For those who want the best of both worlds, consider a hybrid approach. Some spit roasters allow you to use both charcoal or gas, giving you the flexibility to choose based on the occasion or your mood.
1200mm spartan spit roaster cooking a whole pig

Conclusion

Both charcoal and gas have their distinct advantages and disadvantages when it comes to spit roasting. Charcoal offers a traditional, smoky flavour and high heat, ideal for those who love the art of old school BBQ. On the other hand, gas provides unmatched convenience, cleaner operation, and precise control, making it suitable for those who prefer a more straightforward cook.

Ultimately, the choice comes down to personal preference and what you value most in your spit roasting experience. Whether you go for the authenticity of charcoal or the convenience of gas, the joy of spit roasting and the delicious results it yields will remain at the heart of your cooking adventures.

Author Bio Image

Allan Cooper

Allan Cooper, a licenced electrician is an avid foodie, with experience in spit roasting, smoking meats, and kegerators. He loves the outdoor living lifestyle and shares it with his young family.

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