Quick Answer: Big Green Egg doesn’t sell a standalone pizza oven — instead it sells the Pizza Wedge, an official cast-aluminum-and-stainless attachment that turns a Large or XL Egg into a brick-oven-style setup for $149.99 (Large) or $249.99 (XL), per biggreenegg.com. Pair it with the $49.99 Flat Pizza & Baking Stone and you’re baking at up to 750°F — Big Green Egg’s own rated ceiling, which is real backyard-pizza heat but still short of the 700-900°F the AVPN specifies for true Neapolitan pizza. One popular universal kit, KettlePizza, explicitly does not fit a Big Green Egg at all, so don’t buy one expecting it to work.
“Big Green Egg pizza oven” is a natural search for anyone who already owns the ceramic kamado grill and wants pizzeria-style results — but a look at biggreenegg.com’s own catalog shows there’s no single “pizza oven” product to buy. There’s pizza gear: a dedicated attachment, a stone, and a heat deflector, each solving a different part of the problem, plus one widely-recommended universal accessory that turns out to be the wrong purchase entirely.
Big Green Egg pizza gear by the numbers
- $149.99 / $249.99: Big Green Egg’s direct price for the Large and XL Pizza Wedge, its official cast-aluminum-and-316-stainless attachment, per biggreenegg.com.
- 750°F: the top of Big Green Egg’s own advertised temperature range (200-750°F), a spec pulled straight from biggreenegg.com’s product page.
- 700-900°F: the deck-temperature range the AVPN (Associazione Verace Pizza Napoletana) requires for a pizza to count as true Neapolitan-style — a ceiling a stock Big Green Egg doesn’t quite reach.
- 45 days: Big Green Egg’s own return window on an unused Pizza Wedge, on top of a 1-year limited warranty, per biggreenegg.com’s product policy.
What you actually get
Big Green Egg Large Pizza Wedge
- Reshapes the dome's airflow around the stone with integrated heat fins, so heat moves evenly across the crust and toppings instead of concentrating at the top of the dome.
- Big Green Egg markets it as turning the Egg into "a charcoal-fired oven in your backyard," aimed at anything from thin-crust Neapolitan to deep-dish Detroit-style.
- Backed by Big Green Egg's 1-year limited warranty and 45-day return window on unused units.
Once the Wedge and stone are on the way, groceries are the last thing standing between you and pizza night — Amazon Fresh can get mozzarella, basil, and dough flour to your door before the charcoal’s even lit.
Big Green Egg Flat Pizza & Baking Stone
- The baseline pizza surface for any Egg size — works with or without the Pizza Wedge, paired with a ConvEGGtor heat deflector for indirect, oven-style baking.
- Sized per Egg: the 14-inch stone covers Large, XL, and L Eggs, while the 12-inch stone fits the XXL through MX sizes.
- The setup that's worked on a Big Green Egg for years, and the only pizza-baking route available to owners of Small, Medium, or MiniMax Eggs (no Pizza Wedge exists for those sizes).
Big Green Egg gear vs. a dedicated pizza oven
| Option | Made by | Max temp | Price | Fits |
|---|---|---|---|---|
| Flat Pizza & Baking Stone + ConvEGGtor | Big Green Egg | ~750°F (Egg's rated ceiling) | $49.99 + $59.99+ | All Egg sizes |
| Pizza Wedge | Big Green Egg | ~750°F, more even bake | $149.99-$249.99 | Large & XL only |
| KettlePizza kit | KettlePizza | N/A — doesn't fit | ~$200-300 | Weber/gas kettles, not kamados |
| Standalone gas/wood oven | Ooni, Gozney, etc. | ~900-950°F | ~$250-$1,800+ | No grill needed |
The honest read: Big Green Egg’s own gear gets you real pizza, just not at flagship-oven speed. The 750°F ceiling bakes a solid pie in a few minutes rather than the 60-90 seconds a 900°F+ standalone oven manages, per the same AVPN standard our charcoal pizza oven roundup uses to judge dedicated ovens. And critically, a KettlePizza kit — a name that comes up constantly in generic “pizza attachment” searches — simply isn’t an option here at all, regardless of price.
Who should actually buy this
- Buy the Pizza Wedge if you own a Large or XL Egg, already love the charcoal flavor a kamado gives, and want the most even bake Big Green Egg’s own ecosystem can produce.
- Buy just the stone and ConvEGGtor if you own a Small, Medium, MiniMax, or 2XL Egg (no Wedge exists for those), or you want to try pizza on your Egg before spending $150+ on the Wedge.
- Skip KettlePizza entirely — per KettlePizza’s own compatibility notes, it’s built for Weber and gas kettle grills, not kamados, and won’t fit a Big Green Egg no matter the model or size.
- Consider a dedicated standalone oven instead if you want 90-second Neapolitan bakes at 900°F+ without retooling your existing grill — see our best pizza oven insert roundup for other ways to add a pizza oven onto equipment you already own, and our Pit Boss pizza oven review for how a different grill brand handles the same “does my grill have a real pizza oven” question.
The bottom line
There’s no single “Big Green Egg pizza oven” to buy — there’s a $149.99-$249.99 Pizza Wedge for Large/XL Eggs, a $49.99 stone that works on every size, and a ConvEGGtor to go with it, all sold direct by Big Green Egg. Together they get a stock Egg to a real 750°F, good enough for a very solid backyard pizza, just not the 900°F+, 90-second bake a dedicated standalone oven delivers. And whatever you do, don’t buy a KettlePizza kit expecting it to fit — by KettlePizza’s own admission, it doesn’t.
Pricing and specifications cited from Big Green Egg’s own product pages (biggreenegg.com) and KettlePizza’s own compatibility FAQ (kettlepizza.com), current as of September 2026.