Grillflame Cast Iron Griddle for Weber Genesis 300 Series 19.45x12.5 in Matte Enamel — Heavy-Duty, Even-Heat Replacement

The Grillflame 7566 cast iron griddle is a heavy-duty replacement insert designed to fit Weber Genesis 300 series grills and deliver a larger, evenly heated cooking surface for breakfast or backyard BBQs.

This replacement griddle plate is a matte enamel cast iron insert sized to match the original Weber 7566 footprint for Genesis 300-series grills from roughly 2007–2016. It replaces worn or missing griddle plates and gives you a robust, heat-retaining surface suitable for eggs, pancakes, vegetables, burgers and more. The Grillflame design increases usable cooking area compared with many thinner aftermarket griddles, and its enamel finish reduces sticking and simplifies cleanup when seasoned and oiled correctly.

Will this griddle fit my Weber Genesis model?

The Grillflame 7566 is built to match the dimensions and mounting style of the original Weber 7566 insert for Genesis 300-series grills produced before 2017. It is not compatible with Genesis II (2017+) models—verify your grill year and model number before ordering.

• Compatible: Weber Genesis E-310, S-310, EP-310, CEP-310, E-320, S-320, EP-320, CEP-320, E-330, S-330, EP-330, CEP-330.
• Size: 19.45" L x 12.5" W matte enamel cast iron plate.
• Not compatible: 2017+ Genesis II 300 series—check your grill serial/model.

How does this cast iron griddle improve cooking performance?

Cast iron stores and distributes heat efficiently, creating a stable surface temperature across the plate for more consistent searing and browning. The thicker, heavier construction reduces hot spots and retains heat when you add cold foods, so pancakes and burgers cook more evenly.

• Heavy cast iron construction increases heat retention and evenness.
• Enamel finish helps prevent sticking and is easier to clean than bare iron when oiled.
• Wider usable surface compared to thin aftermarket inserts maximizes cooking area.

What foods and cooking methods work best on this griddle?

This griddle is versatile for breakfast items, quick-cooking vegetables, sandwiches, burgers and small-batch stir-fries. Use medium heat for eggs and pancakes, higher heat for searing meats, and preheat the plate before adding food to get the best results.

• Ideal for eggs, pancakes, bacon, vegetables, burgers and quesadillas.
• Sear meats on high, finish on medium; preheat before cooking for optimal results.
• Light oiling before use reduces sticking and simplifies cleanup.

How should I install and care for the Grillflame 7566 griddle?

Installation is simple: either remove one grill grate side and seat the griddle into the rack edges or lay the plate directly on the grates if preferred. Clean after cooling by wiping or gently scrubbing; periodic seasoning with oil preserves the surface and prevents rust.

• Two installation options: slot into the grill rack or place directly on grates.
• Oil the surface before first use and after cleaning to maintain nonstick properties.
• Hand wash and dry promptly; avoid harsh cleaners or prolonged soaking.

Who is this for: Grillflame's 7566 griddle is for Genesis 300-series owners who want a durable, full-size cast iron replacement that increases usable cooking area and improves heat stability for breakfast through dinner grilling. It's a good choice for families, weekend hosts and anyone replacing a cracked or missing factory griddle who values a heavy-duty, long-lasting plate that retains heat and cooks consistently.