Black Rock Grill's Lava Rocks for the Grill (4-8cm / 40mm-80mm) are porous, irregularly-shaped, light brown volcanic stones perfect for gas BBQs, shown with rough, hole-filled surfaces against a white background.
The Black Rock Grill Lava Rocks for the Grill (4-8cm) are placed under a metal grate in gas BBQs to enhance flavor and improve heat distribution.
Black Rock Grill’s Lava Rocks for the Grill (4-8cm) on a gas BBQ cook burgers and sausages to perfection—close-up shot reveals juicy, flame-kissed grill marks. High density heat from volcanic rocks makes grilling tastier, richer, and easier!.
With its lid open, the gas grill displays Black Rock Grill Lava Rocks for the Grill (4-8cm), enhancing BBQ flavor as they cover the cooking grate, while four control knobs sit below—all set against a brick wall.
With its lid open, a gas grill displays cooked burgers atop Black Rock Grill Lava Rocks for the Grill (4-8cm), known to boost BBQ flavor. Nearby, black and red heat-resistant gloves rest against a brick wall.
A close-up of the Black Rock Grill Lava Rocks for the Grill (4-8cm), placed beneath the metal grate inside a red and black gas BBQ, ready to enhance your grilling experience.
Two hands cup several pieces of Black Rock Grill Lava Rocks for the Grill (4-8cm), porous and reddish-brown, ready for gas BBQ use, against a white background.
A pair of hands holds Black Rock Grill Lava Rocks for the Grill (4-8cm) with a coin for scale, surrounded by more rocks. Text reads 100% PURE LAVA ROCKS from trusted, eco-friendly and sustainable sources.
Lava rocks set up in a gas bbq-how to video
A close-up of Black Rock Grill’s Lava Rocks for the Grill (4-8cm), showing brown, porous volcanic stones with rough surfaces and holes that enhance BBQ flavor on gas grills.
Black Rock Grill's Lava Rocks for the Grill (4-8cm / 40mm-80mm) are porous, irregularly-shaped, light brown volcanic stones perfect for gas BBQs, shown with rough, hole-filled surfaces against a white background.
The Black Rock Grill Lava Rocks for the Grill (4-8cm) are placed under a metal grate in gas BBQs to enhance flavor and improve heat distribution.
Black Rock Grill’s Lava Rocks for the Grill (4-8cm) on a gas BBQ cook burgers and sausages to perfection—close-up shot reveals juicy, flame-kissed grill marks. High density heat from volcanic rocks makes grilling tastier, richer, and easier!.
With its lid open, the gas grill displays Black Rock Grill Lava Rocks for the Grill (4-8cm), enhancing BBQ flavor as they cover the cooking grate, while four control knobs sit below—all set against a brick wall.
With its lid open, a gas grill displays cooked burgers atop Black Rock Grill Lava Rocks for the Grill (4-8cm), known to boost BBQ flavor. Nearby, black and red heat-resistant gloves rest against a brick wall.
A close-up of the Black Rock Grill Lava Rocks for the Grill (4-8cm), placed beneath the metal grate inside a red and black gas BBQ, ready to enhance your grilling experience.
Two hands cup several pieces of Black Rock Grill Lava Rocks for the Grill (4-8cm), porous and reddish-brown, ready for gas BBQ use, against a white background.
A pair of hands holds Black Rock Grill Lava Rocks for the Grill (4-8cm) with a coin for scale, surrounded by more rocks. Text reads 100% PURE LAVA ROCKS from trusted, eco-friendly and sustainable sources.
Lava rocks set up in a gas bbq-how to video
A close-up of Black Rock Grill’s Lava Rocks for the Grill (4-8cm), showing brown, porous volcanic stones with rough surfaces and holes that enhance BBQ flavor on gas grills.

Lava Rocks for the Grill | Gas BBQ Lava Rocks 4-8cm / 40mm- 80mm

£14.99 GBP 71 reviews
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Enhance Your Gas Barbecue Grilling Experience with Lava Rocks for the Gas BBQ

Elevate Your Grilling Game

Transform your gas BBQ into a high-performance cooking station with our premium lava rocks. These natural volcanic rocks are specially designed to enhance the flavor and cooking efficiency of your outdoor grilling sessions.

Key Benefits:

1. Superior Heat Distribution: Lava rocks evenly distribute heat across the grill surface, ensuring uniform cooking and deliciously charred results every time.

2. Flavor Enhancement: As lava rocks heat up, they release moisture and vaporize drippings, infusing your food with smoky, authentic BBQ flavor.

3. Reduced Flare-Ups: The porous surface of lava rocks helps absorb excess grease and prevents flare-ups, allowing for safer and more controlled grilling.

4. Long-Lasting Performance: Crafted from durable volcanic materials, our lava rocks are built to withstand high temperatures and provide consistent grilling performance for years to come.

5. Easy to Use: Simply place the lava rocks on the lava rock tray of your gas BBQ, and they're ready to go. Learn more on how to convert you gas BBQ to lava rocks HERE>

6. Low Maintenance: Once installed, lava rocks require minimal maintenance, making them a hassle-free addition to your BBQ setup.

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Why Choose Our Lava Rocks?

Our lava rocks are carefully selected and tested to ensure premium quality and performance we hand pick our lava rocks. 100% Natural lava rocks. 

Dimensions of the lava rocks

Each rock is between 4-8cm / 40mm- 80mm (may vary)

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