Big Green Egg Half Moon Pizza & Baking Stone

Ceramic half-moon pizza and baking stone for Big Green Egg. Converts EGG into fire-brick-style oven for bread, desserts, and baked items. Enables half-zone indirect cooking while keeping the other half available for direct grilling. Compatible with EGGspander Basket system. Two halves combine to form a full convEGGtor plate. Sold individually. Available for Medium, Large, XL, and 2XL EGGs. Available at our Wetherill Park showroom from a Big Green Egg Platinum Dealer.

The Big Green Egg Half Moon Pizza and Baking Stone creates versatile cooking configurations impossible with full-round accessories. The half-moon shape allows you to dedicate one side of your cooking grid to indirect heat deflection while leaving the other side open for direct grilling. This split-zone setup enables simultaneous cooking of items requiring different heat exposure within the same chamber.

The ceramic construction provides the thermal mass and heat distribution characteristics essential for quality baking. When preheated, the stone absorbs and radiates heat evenly, creating the consistent high-temperature environment required for crisp pizza crusts, properly risen bread, and evenly baked desserts. The ceramic material mimics the properties of traditional masonry ovens.

The half-moon format integrates with the EGGspander System, sitting securely in the convEGGtor basket to create raised indirect cooking configurations. This compatibility allows you to position the stone at different heights within the EGG chamber, providing control over heat intensity and clearance for various food items.

Two half-moon stones combine to create a complete heat deflector equivalent to the standard full-round convEGGtor. This dual-stone configuration converts your EGG to full indirect cooking mode for smoking, roasting, and baking applications requiring heat deflection across the entire cooking surface. The stones are sold individually, allowing you to purchase one for split-zone cooking or two for complete indirect capability.

We stock Big Green Egg Half Moon Pizza and Baking Stones at our Wetherill Park showroom. As a Big Green Egg Platinum Dealer, we maintain comprehensive inventory of genuine EGG accessories and provide expert guidance on split-zone cooking and baking techniques backed by seven years of hands-on Big Green Egg experience.

Key Features

Fire-Brick-Style Oven Conversion

The ceramic stone transforms your Big Green Egg into an environment similar to traditional masonry ovens. The stone's thermal properties absorb heat during preheating and radiate it consistently during baking, creating the stable high-temperature conditions that produce superior bread crusts, properly caramelized pizza edges, and evenly baked desserts.

Unlike metal baking surfaces that conduct heat aggressively and create hot spots, ceramic distributes heat uniformly across its surface. This even distribution prevents the scorching and uneven baking that occurs when temperature varies significantly across the baking area.

The stone also wicks moisture from dough surfaces, contributing to the crisp exteriors characteristic of artisan bread and Neapolitan-style pizza. Moisture absorbed into the ceramic evaporates quickly in the high-heat environment, preventing soggy bottoms while promoting proper crust development.

Half-Zone Indirect Cooking and Grilling

The half-moon shape creates a split cooking environment where one side operates with indirect heat deflection and the other side provides direct heat exposure. Position the stone on one half of the fire ring to deflect heat on that side while leaving the opposite side open for direct grilling.

This configuration allows you to cook a roast or smoke ribs on the indirect side while simultaneously searing steaks or grilling vegetables on the direct side. Both cooking methods proceed at the same time within the same chamber, using the same fire for heat.

The split setup also permits different temperature zones. The indirect side typically runs 15 to 30 degrees Celsius cooler than the direct side, depending on stone positioning and vent management. This temperature differential accommodates foods with different heat requirements during the same cooking session.

EGGspander Basket Compatibility

The half-moon stone sits securely in the convEGGtor basket, creating a raised indirect cooking platform. This elevated position provides clearance beneath the stone for air circulation while positioning the heat deflector at an optimal height for various cooking applications.

When placed in the basket, the stone creates the foundation for multi-level EGGspander configurations. You can position cooking grids or additional EGGspander components above the stone, building vertical cooking capacity with distinct heat zones at different heights.

The basket also simplifies stone handling. Lift the basket to remove both basket and stone together as a single unit rather than manipulating the hot ceramic stone separately. This reduces the risk of dropping or cracking the stone during mid-cook adjustments.

Two Halves Form Full ConvEGGtor Plate

Purchase two half-moon stones to create a complete heat deflector equivalent to the standard full-round convEGGtor. The two halves sit side by side, covering the entire fire ring opening to deflect all direct heat upward and outward. This configuration converts the EGG to full indirect cooking mode.

The dual-stone setup functions identically to the standard convEGGtor for smoking, roasting, and baking applications requiring complete heat deflection. Smoke and heat circulate around food rather than exposing it to direct radiant heat from the fire below.

The modular two-piece design offers flexibility the single-piece convEGGtor cannot match. Use one stone for split-zone cooking or both stones for full indirect operation. This adaptability allows you to configure your EGG to match specific cooking requirements rather than committing to a single setup.

Ceramic Pizza and Baking Surface

When positioned on the cooking grid, the stone provides a high-quality baking surface for pizzas, flatbreads, and other items requiring intense bottom heat. The ceramic absorbs heat from below and radiates it into the dough, creating the high-temperature contact that produces crisp, evenly browned pizza crusts.

The stone's thermal mass maintains temperature stability when you open the dome to load or check food. Metal surfaces cool rapidly when exposed to room-temperature air during dome opening. The stone's mass retains heat through brief openings, maintaining baking conditions throughout the process.

The porous ceramic surface also prevents sticking better than metal pans or grids. A light dusting of flour or cornmeal on the preheated stone creates a non-stick surface that allows easy pizza removal after baking.

Size-Specific Compatibility

Half-moon stones are manufactured for Medium, Large, XL, and 2XL Big Green Eggs. Each stone size matches the diameter and curvature of its corresponding EGG model. This precise sizing ensures proper fit whether using the stone in a basket, directly on the fire ring, or on the cooking grid.

The size-specific design guarantees that two half-moon stones combine to form a complete circle that covers the fire ring opening fully. Improper sizing would create gaps that allow direct heat through, defeating the purpose of heat deflection.

Specifications

• Available sizes - Medium, Large, XL, 2XL
• Shape - Half-moon (semicircle)
• Material - Ceramic
• Function - Pizza/baking surface or heat deflector
• EGGspander compatibility - Yes (works in convEGGtor basket)
• Sold as - Individual half (purchase two for full plate)
  

What's Included

• 1 x Big Green Egg Half Moon Pizza & Baking Stone (size-specific, sold individually)

How to Use

Split-Zone Cooking Configuration

Position one half-moon stone on the fire ring to cover half of the opening. The stone creates indirect heat deflection on one side while leaving the opposite side open for direct heat exposure.

Place foods requiring indirect heat on the cooking grid above the stone. Position foods needing direct heat on the grid above the open fire ring section. Both zones operate simultaneously, sharing the same fire as their heat source.

Monitor foods independently based on their position and heat exposure. Items on the indirect side typically require longer cooking times due to reduced heat intensity. Items on the direct side cook faster with aggressive heat from below.

Baking Pizzas and Flatbreads

Place the half-moon stone (or two stones side by side) on your cooking grid. Preheat the EGG to pizza baking temperature, typically 260 to 315 degrees Celsius. Allow the stone to heat thoroughly for 15 to 20 minutes.

Prepare your pizza on a peel dusted with flour or cornmeal. Slide the pizza from the peel onto the preheated stone using a quick jerking motion. The flour or cornmeal acts as ball bearings, allowing the pizza to slide cleanly off the peel.

Bake until the crust browns and toppings bubble, typically 5 to 10 minutes depending on temperature and crust thickness. Use the peel to remove the finished pizza from the stone. The ceramic releases the pizza cleanly when properly preheated and prepared.

Using as ConvEGGtor Alternative

Place two half-moon stones in the convEGGtor basket to create a complete heat deflector. The stones sit side by side, covering the entire basket opening. This configuration deflects all direct heat upward for full indirect cooking mode.

Position your cooking grid above the stone-filled basket. The setup now functions identically to a standard convEGGtor installation, creating the convective environment ideal for smoking, roasting, and low-temperature cooking.

Load food on the cooking grid and proceed with your indirect cooking process. The ceramic stones deflect heat while allowing smoke circulation around the food. Temperature and vent management proceed as they would with the standard convEGGtor.

Multi-Level EGGspander Setup

Install the convEGGtor basket with one or two half-moon stones positioned inside. This creates the base level for multi-tier EGGspander configurations.

Add the 2-Piece Multi-Level Rack or other EGGspander components above the basket. The stones provide heat deflection on the lower level while upper levels receive gentler indirect heat from vertical distance and air circulation.

Load foods across multiple levels based on their heat requirements. Items needing more aggressive indirect heat go on the level directly above the stones. Items requiring gentler cooking position higher in the stack where heat moderates further.

Care and Maintenance

Allow the stone to cool completely before handling or cleaning. Rapid temperature changes can crack ceramic. Do not expose the hot stone to water or cold surfaces.

Clean the stone with a dry brush or scraper to remove food residue. Avoid using soap or detergents, which can absorb into the porous ceramic and affect food flavors during subsequent use. The stone naturally develops a seasoned patina over time that enhances its performance.

Store the stone in a dry location protected from impacts. Ceramic is brittle and cracks if dropped or struck. Position the stone where it cannot fall or receive impacts from other stored items.

Inspect the stone periodically for cracks or chips. Small surface cracks do not necessarily compromise function, but large cracks that extend through the stone thickness indicate replacement time. Cracked stones can break during heating or use, creating safety hazards.

Never expose the stone to direct flame contact. Always position stones for heat deflection or baking, not in direct flame paths. Thermal shock from direct flame can crack ceramic.

Frequently Asked Questions

Can I use one half-moon stone as a complete convEGGtor?

No. One half-moon stone only covers half of the fire ring opening. You need two half-moon stones positioned side by side to create complete heat deflection equivalent to a full convEGGtor. One stone creates split-zone cooking with indirect on one side and direct on the other.

Do I need the Pizza and Baking Stone if I use half-moon stones for pizza?

If you place half-moon stones directly on the cooking grid as a baking surface, you can bake pizza directly on them. However, if using half-moon stones in the convEGGtor basket for heat deflection, you need a separate Pizza and Baking Stone on the cooking grid above for the actual baking surface.

Can I use half-moon stones from different EGG sizes together?

No. Half-moon stones are size-specific. Use two stones of the same size (both Medium, both Large, etc.) that match your EGG model. Mixing sizes creates gaps and prevents proper heat deflection.

Why would I choose half-moon stones over the standard convEGGtor?

Half-moon stones provide split-zone cooking capability that the one-piece convEGGtor cannot offer. Purchase one stone for split-zone setups or two stones for full indirect capability with the added flexibility of using them individually when desired.

How do I prevent the stones from cracking?

Avoid thermal shock by not exposing hot stones to water or cold surfaces. Heat and cool gradually. Handle carefully to prevent drops or impacts. Store in protected locations away from potential falling hazards.

Why should I buy from a Platinum Dealer?

Platinum Dealer status is the highest tier in Big Green Egg's dealer network, awarded exclusively to retailers who maintain comprehensive inventory, demonstrate exceptional product knowledge, and provide superior customer support. Purchasing from a Platinum Dealer guarantees you receive genuine products, manufacturer warranty support, and expert guidance backed by years of hands-on experience. BBQ Republic has seven years of Big Green Egg experience and stocks the complete range of genuine accessories.

Can I see the Half Moon Pizza & Baking Stone in person before buying?

Yes. They're available to view and purchase at our BBQ showroom in Wetherill Park, where you can also see the full range of Big Green Eggs and accessories.