Traeger Flatrock Griddle Review (2026): Worth the Upgrade?

Traeger is best known for wood pellet grills and smokers, but they recently moved into flat-tops with the Traeger Flatrock Griddle. If you want a grill that does more than burgers, steaks, and brats, a flat-top is the answer.

A grated grill limits you to food that won’t fall through the grate. A flat-top surface cooks just about anything, with nothing slipping through and no flare-ups charring your food.

You still get steaks, burgers, and smash burgers, plus smaller foods like chopped vegetables and even eggs and pancake batter. The flat surface also works like a stovetop, so you can set a saucepan right on it.

It ends up about as versatile as your indoor stovetop: bacon, eggs, pancakes, and hashbrowns for breakfast, fajitas for lunch, shrimp and veggies for dinner. So is Traeger’s gas griddle right for you? Here’s what to know.

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Design & Construction

The Flatrock is solidly built, metal frame and parts, and it feels made to last. The cooktop is cast iron, 33 inches wide and 18 inches deep, for 594 square inches of cooking space.

Additionally, the cooktop has built-in handles at each end, so you can easily remove it if you ever need access to the burners or inside the grill for any reason.

While most of Traeger’s other grills burn wood pellets, the Flatrock is fueled by propane. The benefits of a gas grill are a short warm-up time and the ability to cook at higher temperatures. The Flatrock has a maximum temperature of 600 degrees Fahrenheit.

You can customize your Flatrock with pop-and-lock (P.A.L.) accessories. Choose from storage bins, tool hooks, paper towel roll racks, and more. Whatever Traeger griddle accessory you use most can always be within easy reach when you need it.

The shelves on the sides of the grill feature rails around their edges, and these rails allow you to attach your chosen accessories in whatever location is most convenient for you.

The lid is low profile, which allows you to store the grill with less vertical area. It opens smoothly and easily, but it should not be closed while cooking, limiting the ability to cook with 360-degree heat.

If you’ve ever run out of propane mid-cook, you know how much a fuel gauge matters. The Flatrock has one built in, so you always know how much propane is left and won’t get caught out halfway through a cook.

The front of the grill also has a light for each burner, indicating when they are on. This safety feature lets you know for sure when the grill is off and able to be stored away safely.

The Flatrock does not have a lower shelf between the legs as many other flat top grills do. Instead, it has the propane tank located underneath the grill, which allows the side shelves to fold completely flat along the sides of the grill without any interference from the propane tank.

The large shelves on each side of the griddle are heavy-duty construction, lock securely in place, and fold down flat, which allows for easier moving and storage of the grill. They offer plenty of areas to work on, and even the edge closest to the heat source stays fairly cool to the touch.

Since the igniter, fuel gauge, and burner indicator lights require electricity, the grill needs to be plugged into an outlet for all the features to work. However, it can be unplugged and used without electricity.

To use the griddle unplugged, you would need to light it manually, which would require lifting the cast iron cooktop out of the way. While it’s not the most convenient way to use the Flatrock, it can be done.

Cooking Performance

One of the best features of the Traeger flat-top grill is its three cooking zones. These zones allow you to cook foods at different temperatures on a single surface. You can also turn down one section to keep food warm if some finishes sooner than the rest. Or if you are only cooking for one or two, you can use just one section of the grill.

With TruZone total temperature control and heat shield insulation, the zones remain truly separate temperatures.

Most grills and griddles use straight burners; the Traeger uses a triple U-shaped design that, by Traeger’s numbers, gives two times the burner-to-cooktop coverage of competing griddles. The idea is consistent heat across the whole surface with fewer hot and cold spots, so more of the cooktop is usable.

Another feature of the Traeger Flatrock is the FlameLock construction, which protects the flame from the wind and keeps it in the grill where it belongs. This is possible because the griddle surface sits down inside the grill just a little, eliminating the gap that can allow wind inside. With other brands like Blackstone, you may need to purchase wind guards to address this issue.

Keeping the flame shielded makes for steadier cooking, and Traeger says it cuts propane use by up to 28 percent versus other griddles. A gust is also less likely to blow a burner out, and if one does go out, the others relight it.

Cleaning & Maintenance

Before cooking on your cast iron cooktop, it needs to be seasoned. This process requires adding several coats of a cast iron conditioner or high-smoke-point oil and cooking the oil off in between. Once seasoned, the griddle is ready to cook on.

Caring for your Traeger grill is simple, and with proper cleaning and maintenance, it will continue to work well for many years.

Make sure to clean the grill surface in between uses. This step is best done after cooking since any food residue will come off more easily when not given the opportunity to dry on. While the grill is still warm, use a scraper to push any bits of food into the grease chute, which is conveniently located along the front of the griddle.

Use Traeger® Flat Top Grill Seasoning & Cast Iron Conditioner or an oil with a high smoke point, like grapeseed or canola oil, to season the grill. Use a paper towel held by tongs to spread the oil over the entire surface.

The rest of the grill can be wiped down with an all-natural cleaner. Empty the grease keg as needed, and ensure you use a grill cover once the grill has cooled off to protect it from the elements and scratches.

For long-term storage, keep the grill in a location that doesn’t get below -20 degrees Fahrenheit, and clean the burners before use, if needed.

Portability

Weighing in at 189 pounds, the Traeger Flatrock is not the most portable flat top grill. It does have caster wheels on its legs, allowing it to roll from place to place on a hard surface. The caster wheels also lock to hold the grill in place once you have it where you want it.

Additionally, the shelves on each side of the cooking surface fold down against the legs so that they are out of the way to make handling the grill easier.

That said, the Flatrock is not a small camping griddle. It was designed to be able to cook large amounts of food well, and that benefit comes with a trade-off of portability. If you plan to keep it in the same general location, this won’t be an issue for you.

If portability matters to you, look at other options. Here’s my list of the best camping griddles.

Blackstone vs. Traeger

One of the leading griddle maker brands is Blackstone so naturally the question is how the new Traeger griddle stacks up to the competition. Blackstone has many different models ranging in size and price so it’s best to compare the Traeger griddle to the most similar Blackstone model which would be the Blackstone 28” XL with Hood & Front Shelf.

The two are closely matched on cooktop size, features, and price. The main material difference is the Blackstone’s cold-rolled steel versus the Traeger’s cast iron, though they need about the same care. The Traeger also carries a few extra features, covered above, that the comparable Blackstone doesn’t.

Both are excellent. On paper, the Traeger’s U-shaped burners, recessed cooktop, and built-in electronics are its main design edges over the comparable Blackstone.

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Pros and Cons

Here’s how the Flatrock stacks up.

Pros:

• Almost 600 square inches of cooking surface
• Three temperature zones
• A flat griddle surface can cook foods a grill can’t
• The heat source is protected from the wind
• Features a fuel gauge
• Pop-and-lock accessories allow you to customize your grill
• Cleaning and maintaining the grill is simple

Cons:

• The size and weight make it less portable than smaller griddles
• You cannot cook on the griddle with the lid closed
• It needs to be plugged into an electrical source for the fuel gauge and igniter to work
• One of the more expensive griddles on the market

Overall Thoughts

When you’re choosing a flat-top, compare cooktop size, fuel type, and features across brands like Blackstone, Traeger, and Weber. The right pick depends on what matters most to you.

Traeger came to griddles late, and it shows in a good way: the Flatrock learns from earlier flat-tops and improves on the design and features.

It’s not a camping griddle. But if you like Traeger and want a well-built flat-top with some genuinely useful features, the Flatrock is a strong choice.

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