If you’re a barbecue enthusiast, like most of us here in Australia, you know that keeping your BBQ clean is essential not just for hygiene but also for ensuring your BBQ delivers top-notch flavour every time. A clean grill also lasts longer, making it a worthy investment of your time and effort. In this simple little guide, we’ll cover why cleaning your BBQ is important, provide detailed cleaning tips, recommend the best products to use (and those to avoid), and even share helpful videos to guide you along the way.
Why Keeping Your BBQ Clean Matters
- Food Safety: Old grease buildup and charred food particles can fester bacteria, leading to potential food contamination and general YUK!
- Better Flavour: Residual burnt food can affect the taste of your meals, giving them a bitter, (not nice) smoky flavour that’s less than desirable… Also YUK.
- Extended Lifespan: Regular maintenance prevents rust, wear and tear, ensuring your grill plates last for years longer.
- Improved Performance: A clean BBQ grill heats evenly and prevents flare-ups caused by excess grease. Safety First People!
Essential Tips for Cleaning Your BBQ
1. Gather Your Supplies
Before you start, make sure you have:
- A BBQ brush with sturdy bristles or a bristle-free alternative.
- Dish soap or a specialised BBQ grill cleaner.
- A sponge or microfiber cloth.
- Baking soda and vinegar for natural cleaning.
- A bucket of warm water.
2. Preheat Before Cleaning
Turn on your BBQ to a high temperature and let it run for 10-15 minutes. This process burns off leftover food particles, making them easier to remove. Afterward, turn off the grill and let it cool slightly before handling.
3. Scrub those Pesky Grates
Use your grill brush to scrub the grates. If your grill brush has metal bristles, inspect it regularly to ensure no bristles fall off, as they can pose a safety risk if eaten with a sausage sanga.
Alternatively, use a bristle-free scraper or a ball of aluminum foil held with tongs for effective cleaning.
4. Deep Clean the Grates
For a thorough clean:
- Remove the grates and soak them in a solution of warm water and dish soap for 15-20 minutes.
- Use a sponge or steel wool to scrub away the stubborn stuff.
- Rinse and dry the grates before replacing them.
5. Clean the Burner Tubes
Burner tubes can get clogged with grease and debris and Uncle Joe's marinated chicken wing sauce. Use a soft brush or a pipe cleaner to clear out any blockages. Avoid harsh chemicals on the burners, as they can damage the finish.
6. Scrape the Drip Tray
The drip tray collects grease and can quickly become a breeding ground for bacteria. Empty and clean it regularly with warm soapy water. Some drip trays (the larger ones) may have kitty litter scattered to collect the fat.. replace this when required.
7. Polish the Exterior
Use a non-abrasive cleaner or a mixture of vinegar and water to clean the exterior. For stainless steel grills, consider using a specialised stainless steel cleaner for a streak-free shine… Just like Grandpas's Car.
Products to Use for Cleaning Your BBQ

Recommended:
- BBQ Grill Brushes: Opt for a high-quality, bristle-free brush or one with tightly secured bristles.
- Dish Soap: A gentle yet effective cleaner for most surfaces.
- Baking Soda and Vinegar: Natural and safe for removing tough stains. (Vegan Friendly)
- Microfiber Cloths: Perfect for wiping down surfaces without scratching.
Products to Avoid:
- Abrasive Cleaners: Harsh chemicals can damage your grill’s finish and leave toxic residues.
- Wire Brushes with Loose Bristles: These can shed bristles that may end up in your food.
- Pressure Washers: While they might seem efficient, they can damage sensitive components and force water into areas that can’t dry properly.
Cleaning Your BBQ Step-by-Step: A Visual Guide
This video provides a comprehensive demonstration of cleaning a BBQ grill, from preheating to polishing.
Pro Tips for Keeping Your BBQ Clean
- Oil Your Grates: Before grilling, use a paper towel dipped in sunflower oil to coat the grates lightly. This helps prevent food from sticking and makes cleaning easier.
- Clean After Each Use: While the BBQ is still warm, scrape off food particles to prevent buildup.
- Cover Your BBQ: Protect your BBQ from the elements with a weather-resistant cover to reduce dirt and rust. Find a BBQ Cover on Amazon Australia
- Schedule Deep Cleans: Plan a thorough cleaning session every few months, especially during the summer BBQ season.
- Inspect Regularly: Check for signs of rust, wear, or loose parts to address issues promptly… Don't Delay!
FAQs About BBQ Cleaning
Q: How often should I clean my BBQ?
A: Clean the grates after every use and perform a deep clean every 3-4 months or as needed.
Q: Can I use oven cleaner on my grill?
A: Oven cleaner is not recommended as it can damage the grill’s finish and leave harmful residues.
Q: What’s the best way to clean cast iron grates?
A: Use a stiff brush to clean them and re-season with oil to maintain their non-stick surface.
Q: How do I remove rust from my grill?
A: Create a paste with baking soda and water, apply it to the rusted areas, and scrub with a wire brush. Rinse thoroughly and dry.
Keeping your BBQ clean doesn’t have to be a daunting task. With the right tools, techniques, and a little effort, you can ensure your BBQ stays in excellent condition for years to come. Not only will you enjoy better-tasting food, but you’ll also protect your investment and BBQ with confidence. Remember to clean regularly, use safe products, and follow the tips in this guide to keep your BBQ spotless and ready for the next family cookout!
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