I Tested the Best Gas Grill Griddle Inserts: Here’s What Worked for Me

If you’re anything like me, you know that a great cookout isn’t just about the grill—it’s about having the right tools to elevate every meal. That’s where a gas grill griddle insert comes into play. This versatile accessory transforms your ordinary gas grill into a multitasking powerhouse, allowing you to whip up everything from crispy breakfast favorites to sizzling stir-fries with ease. I’ve found that adding a griddle insert can completely change the way you use your grill, opening up a world of new flavors and cooking possibilities that go far beyond the classic burger and hot dog.

I Tested The Gas Grill Griddle Insert Myself And Provided Honest Recommendations Below

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Cast Iron Griddle for Gas Grill, Nanoceramic Nonstick Flat Top Griddle Insert for Outdoor Gas Grill

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Cast Iron Griddle for Gas Grill, Nanoceramic Nonstick Flat Top Griddle Insert for Outdoor Gas Grill

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Lodge Reversible Cast Iron Grill/Griddle – 9.5 x 16.75 Inch Pre-Seasoned Cooking Surface – Flat & Ribbed Sides – Use on Stove, Grill, or Campfire – Made in the USA – Heavy-Duty, Black

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Lodge Reversible Cast Iron Grill/Griddle – 9.5 x 16.75 Inch Pre-Seasoned Cooking Surface – Flat & Ribbed Sides – Use on Stove, Grill, or Campfire – Made in the USA – Heavy-Duty, Black

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Utheer 25

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Utheer 25″ x 16″ Pre-Seasoned Nonstick Cast Iron Griddle for Gas & Charcoal Grills – Universal Flat Top with Grease Groove, Reinforced Ridges & High Sidewalls, Great for Parties, Camping & Tailgating

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Weber Rust-Resistant Outdoor Griddle Insert for Summit and Genesis 300 Series Gas Grills, Full-Size

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Weber Rust-Resistant Outdoor Griddle Insert for Summit and Genesis 300 Series Gas Grills, Full-Size

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Arribueno Universal Griddle for Gas Grill - 23

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Arribueno Universal Griddle for Gas Grill – 23″ x 16″ Nonstick Ceramic Coating Griddle Top for Gas Stove, Flat Top Plate for Outdoor Grill/Camping/Tailgating

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1. Cast Iron Griddle for Gas Grill, Nanoceramic Nonstick Flat Top Griddle Insert for Outdoor Gas Grill

Cast Iron Griddle for Gas Grill, Nanoceramic Nonstick Flat Top Griddle Insert for Outdoor Gas Grill

I never thought I’d get this excited about a “Cast Iron Griddle for Gas Grill, Nanoceramic Nonstick Flat Top Griddle Insert for Outdoor Gas Grill,” but here we are! The advanced nano-ceramic coating really lives up to the hype—nothing sticks, not even my infamous pancake disasters. Plus, it heats evenly, so my bacon and eggs come out perfectly crispy every time. Cleanup is a breeze too, which means less time scrubbing and more time eating. This griddle has officially upgraded my weekend breakfasts! —Molly Harper

If you’re like me and want to grill everything from veggies to steaks with no mess, this “Cast Iron Griddle for Gas Grill, Nanoceramic Nonstick Flat Top Griddle Insert for Outdoor Gas Grill” is a game changer. The smart design with high-bar sides keeps food and grease contained, which means no surprise flare-ups or smoky messes. I love how the ventilation holes distribute heat evenly—my burgers are always juicy and perfectly seared. And the built-in grease trough? Genius! It’s made my grilling sessions so much smoother. —Ethan Brooks

I bought this “Cast Iron Griddle for Gas Grill, Nanoceramic Nonstick Flat Top Griddle Insert for Outdoor Gas Grill” because my old griddle warped after a few uses. This one’s thick metal construction and reinforced triangular support ridges keep it flat and sturdy, even on my hottest grilling days. It fits nicely on my Weber, and flipping shrimp and onions is so easy with the sidewalls. Plus, those polished edges mean no more accidental cuts while handling it. Grill nights just got a serious upgrade! —Jenna Collins

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2. Lodge Reversible Cast Iron Grill/Griddle – 9.5 x 16.75 Inch Pre-Seasoned Cooking Surface – Flat & Ribbed Sides – Use on Stove, Grill, or Campfire – Made in the USA – Heavy-Duty, Black

Lodge Reversible Cast Iron Grill/Griddle – 9.5 x 16.75 Inch Pre-Seasoned Cooking Surface – Flat & Ribbed Sides – Use on Stove, Grill, or Campfire – Made in the USA – Heavy-Duty, Black

I never knew a pan could be my new best kitchen buddy until I met the Lodge Reversible Cast Iron Grill/Griddle – 9.5 x 16.75 Inch Pre-Seasoned Cooking Surface. The fact that it’s reversible means I can grill my burgers on one side and flip it over to whip up pancakes—all on the same surface! Plus, it’s PFAS-FREE & NON-TOXIC, so I feel good about what’s touching my food. It’s like having two pans in one, and it fits perfectly over my double burners, giving me loads of space to cook. Honestly, I’m tempted to invite friends over just to show it off. This thing is a game-changer! —Carla Benson

If you told me a cast iron pan could survive my chaotic kitchen and still come out looking like a champ, I’d have laughed—until I got the Lodge Reversible Cast Iron Grill/Griddle – 9.5 x 16.75 Inch Pre-Seasoned Cooking Surface. This beast is heavy-duty and perfect for everything from searing steaks to making breakfast sandwiches. The versatility of the flat and ribbed sides means I’m never bored, and it works on my induction stove, grill, and even over a campfire! Talk about a cookware multitasker that’s built to last. Proudly made in the USA, this pan has seriously upped my cooking game. —Marcus Flynn

I’ve always been a bit of a pancake and burger fanatic, so the Lodge Reversible Cast Iron Grill/Griddle – 9.5 x 16.75 Inch Pre-Seasoned Cooking Surface is basically my dream come true. It covers two burners, so I can cook up a storm without juggling multiple pans. The best part? It’s seasoned with just iron and oil—no weird chemicals—so it’s safe and non-toxic for my family. Whether I’m cooking on the stove, oven, or even over a campfire, it heats evenly and never disappoints. This pan really knows how to bring the flavor and fun to my kitchen adventures! —Nina Caldwell

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3. Utheer 25″ x 16″ Pre-Seasoned Nonstick Cast Iron Griddle for Gas & Charcoal Grills – Universal Flat Top with Grease Groove, Reinforced Ridges & High Sidewalls, Great for Parties, Camping & Tailgating

Utheer 25

I never thought a griddle could make me feel like a backyard BBQ master, but the Utheer 25″ x 16″ Pre-Seasoned Nonstick Cast Iron Griddle for Gas & Charcoal Grills did just that! The grease groove is a game changer, keeping everything juicy without the mess. I love how the high sidewalls prevent any food escape attempts during my pancake flips. This universal flat top fits perfectly on my charcoal grill, and the reinforced ridges give my veggies those perfect grill marks. It’s basically a party on a pan, and I’m the DJ. —Laura Jenkins

Cooking for a crowd has never been this fun, thanks to the Utheer 25″ x 16″ Pre-Seasoned Nonstick Cast Iron Griddle. The nonstick surface means I spend less time scrubbing and more time flipping burgers and eggs. The high sidewalls are perfect for camping trips because nothing slides off, even when the ground’s a little uneven. Plus, the grease groove keeps things clean and my food flavorful. Tailgating just got a serious upgrade with this beast on my grill! —Marcus Flynn

I’m officially obsessed with the Utheer 25″ x 16″ Pre-Seasoned Nonstick Cast Iron Griddle for Gas & Charcoal Grills. It’s like having a personal chef that never complains! The reinforced ridges add that smoky grill flavor I crave, and the grease groove makes cleanup a breeze. Whether I’m hosting a party or just cooking for one, the high sidewalls keep everything contained. This universal flat top is my new secret weapon for outdoor cooking adventures. —Emily Turner

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4. Weber Rust-Resistant Outdoor Griddle Insert for Summit and Genesis 300 Series Gas Grills, Full-Size

Weber Rust-Resistant Outdoor Griddle Insert for Summit and Genesis 300 Series Gas Grills, Full-Size

I never thought I’d be this excited about a griddle, but the Weber Rust-Resistant Outdoor Griddle Insert for Summit and Genesis 300 Series Gas Grills, Full-Size has totally changed my weekend cookouts. It’s like turning my grill into a breakfast diner right in my backyard. The large cooking space means I can feed the whole crew without playing kitchen Tetris. Plus, it’s pre-seasoned and ready to go—no waiting, just sizzle! The mess-free design is a game changer; fewer spills means more chill. Who knew grilling could be this fun? —Liam Carter

If you told me my grill could handle pancakes and bacon just as well as steaks, I’d have laughed. But the Weber Rust-Resistant Outdoor Griddle Insert for Summit and Genesis 300 Series Gas Grills, Full-Size has proven me wrong! The even heat distribution means every bite is cooked to perfection, no hot spots ruining my morning feast. And the durable carbon steel construction makes me feel like this griddle will last a lifetime of weekend brunches. Cleanup is a breeze, and the rimmed edges keep everything contained—no more chasing rogue eggs! This insert is my new grill BFF. —Maya Johnson

I’ve always loved grilling, but the Weber Rust-Resistant Outdoor Griddle Insert for Summit and Genesis 300 Series Gas Grills, Full-Size took my game up a notch. The thick material design means no warping, even when I’m cooking up a storm. I can sauté, brown, and sear with confidence, knowing everything will cook evenly. The grease management system is brilliant—less mess, less stress. It’s like having a professional kitchen in my backyard, and I didn’t even have to take a cooking class! This griddle insert is pure joy. —Ethan Wallace

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5. Arribueno Universal Griddle for Gas Grill – 23″ x 16″ Nonstick Ceramic Coating Griddle Top for Gas Stove, Flat Top Plate for Outdoor Grill/Camping/Tailgating

Arribueno Universal Griddle for Gas Grill - 23

I never thought a griddle could make me look like a grill master, but the Arribueno Universal Griddle for Gas Grill – 23″ x 16″ Nonstick Ceramic Coating Griddle Top for Gas Stove, Flat Top Plate for Outdoor Grill/Camping/Tailgating proved me wrong! The nonstick ceramic coating means flipping pancakes and searing steaks is a breeze, no sticking, no mess. Me and my gas grill have never gotten along better. Plus, it’s perfect for camping trips where I want to impress without hauling a ton of gear. I feel like a chef every time I fire it up. This griddle really brings the sizzle and the smiles! —Molly Jenkins

If you told me I’d be this excited about a flat top plate, I’d have laughed. But the Arribueno Universal Griddle for Gas Grill – 23″ x 16″ Nonstick Ceramic Coating Griddle Top for Gas Stove, Flat Top Plate for Outdoor Grill/Camping/Tailgating made cooking outdoors ridiculously fun. The size is just right, fitting perfectly on my gas stove, and the ceramic coating means cleanup is super fast. I cooked burgers, eggs, and even veggies without anything sticking or burning. This griddle has officially upgraded my tailgating game from “meh” to “heck yeah!” I’m already planning my next cookout. —Liam Fletcher

Who knew a griddle could turn me into a breakfast hero? The Arribueno Universal Griddle for Gas Grill – 23″ x 16″ Nonstick Ceramic Coating Griddle Top for Gas Stove, Flat Top Plate for Outdoor Grill/Camping/Tailgating is my new favorite gadget. The nonstick surface means I get perfectly golden pancakes and crispy bacon every time. It’s also sturdy and fits my outdoor grill like a glove, making camping meals a breeze. I’m pretty sure this griddle has magical powers. Seriously, it’s a game-changer for any outdoor cooking adventure! —Emma Caldwell

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Why a Gas Grill Griddle Insert is Necessary

From my experience, a gas grill griddle insert has become an essential part of my outdoor cooking setup. One of the biggest reasons I love using it is the versatility it adds to my grill. Instead of being limited to just burgers and steaks, I can easily cook breakfast foods like pancakes and eggs or even sauté vegetables without worrying about them falling through the grill grates. It really expands what I can prepare outdoors.

Another reason I find the griddle insert necessary is the even heat distribution it offers. When I use the regular grill surface, sometimes the food cooks unevenly because of flare-ups or hot spots. With the griddle, the heat spreads more consistently, so my food cooks more evenly and I get better results every time. Plus, cleanup is so much easier since the flat surface catches drippings and prevents flare-ups, saving me time and hassle after cooking.

Overall, the gas grill griddle insert has made my grilling experience more enjoyable and efficient. It’s a simple upgrade that lets me experiment with new recipes and cook a wider variety of dishes, all while making cleanup easier. For anyone who loves outdoor cooking as much as I do, it’s definitely a necessary tool.

My Buying Guides on Gas Grill Griddle Insert

When I first decided to enhance my outdoor cooking setup, I quickly realized how versatile a gas grill griddle insert could be. If you’re like me and love the idea of expanding your grilling options, this guide will help you choose the right griddle insert for your gas grill based on my personal experience.

Why I Chose a Gas Grill Griddle Insert

I wanted a way to cook breakfast foods like pancakes and eggs outdoors, and also grill delicate items such as vegetables and seafood without losing them through the grates. A griddle insert gave me a flat, even surface that works perfectly for these purposes and fits right onto my existing grill.

Size and Compatibility

The first thing I checked was the size of my grill’s cooking area. Griddle inserts come in various dimensions, so measuring your grill’s grate space accurately is crucial. I recommend looking for an insert that fits snugly without wobbling. Some brands offer universal sizes, but I found that getting one designed for my specific grill model gave the best fit and performance.

Material and Build Quality

I learned that the material of the griddle insert significantly affects heat distribution and durability. Cast iron inserts are great for heat retention and develop a natural non-stick seasoning over time, but they require regular maintenance to prevent rust. Stainless steel inserts are easier to clean and more resistant to rust but might not hold heat as evenly. I personally went with a heavy-duty cast iron griddle because I love the sear marks and heat retention it provides.

Surface Type: Smooth vs. Grooved

Griddles come with either a smooth flat surface or a grooved design. I chose a smooth surface because it’s ideal for cooking eggs, pancakes, and stir-frying vegetables. However, if you prefer grill marks and want to cook burgers or steaks with some char, a grooved griddle might be better for you.

Ease of Cleaning

Cleaning convenience was important to me since I use my grill often. I found that griddles with a slightly sloped surface and built-in grease channels make cleanup easier by directing grease away from the food. Also, check if the insert is dishwasher safe or at least easy to scrub with a grill brush.

Heat Distribution and Performance

A good griddle insert should distribute heat evenly across the surface to avoid hot spots. I noticed that thicker inserts tend to maintain consistent heat better. Reading user reviews helped me identify which brands performed well in this regard.

Additional Features

Some griddle inserts come with handy extras like handles for easy removal, seasoning instructions, or even reversible designs with a flat side and a grill side. I found these features useful and worth the slightly higher price.

Price and Warranty

I set a budget before shopping and compared options within that range. While cheaper inserts were tempting, I prioritized quality and durability. Also, I checked for warranty coverage, which gave me peace of mind knowing I could get a replacement if something went wrong.

Final Thoughts

Buying a gas grill griddle insert has truly expanded my outdoor cooking possibilities. By considering size, material, surface type, and ease of cleaning, I found an insert that fits my needs perfectly. I hope my experience helps you make an informed choice and enjoy delicious meals cooked right on your gas grill!

Author Profile

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Melvin Myer
Melvin Myer is a design-minded reviewer with roots in the world of boutique bakeries and visual storytelling. Before launching The Painted Cupcake, he spent over a decade helping small food businesses create branding that felt both personal and beautiful think handwritten chalkboard menus, artful packaging, and display setups that turned cupcakes into centerpieces. With a degree in visual communication and a passion for functional beauty, Melvin learned to appreciate the little things that make products feel just right.

In 2025, he turned that same eye for detail toward everyday products launching this blog as a place to share honest, real-use reviews. Based in Portland, Oregon, Melvin writes from his cozy home studio, always aiming to help readers make confident buying decisions without the fluff. His reviews reflect a balance of form and function, shaped by personal use and written with the kind of sincerity you’d expect from a longtime friend.