Primo Kamado Grills: The Complete Buying Guide
Primo is one of two USA-made kamados on the market. A breakdown of the Oval JR, LG, XL and XXL — what makes them different, who each one is for, and why the oval shape matters.
If you're looking at kamado grills, you've probably already encountered Big Green Egg and Kamado Joe. They're the household names. But Primo Grills is the brand serious kamado cooks talk about — and once you understand what makes Primo different, it's hard to look at the round kamados the same way.
This guide covers the entire Primo Oval lineup, what the oval shape actually does for your cooking, and how to pick the right size for your household.
Why the Oval Shape Matters
Every other major kamado grill on the market is round. Primo is the only one with an oval cookbox, and that single design choice changes how you cook on it. With a round kamado, splitting the grill into hot and cool zones means stacking deflector plates and accepting that one side gets compromised. With Primo's oval shape, you get two genuinely separate cooking zones running side by side — one direct, one indirect — without compromise.
This makes Primo the most versatile kamado on the market for "two things at once" cooking: a brisket holding 225°F on one side while you sear steaks at 700°F on the other. Round kamados can't do this without rigging.
USA-Made
Primo Grills are manufactured in Tucker, Georgia. They're one of only two kamado brands made in the United States (the other being Komodo Kamado). For buyers who value domestic manufacturing, this matters. It also affects the ceramic compound Primo uses — denser than imported kamados, with a 20-year warranty against thermal failure.
The Lineup
Oval Junior 200
The Oval JR is Primo's compact model — 210 square inches of primary cooking surface. Despite the "Junior" name, it can still smoke a 12-pound brisket or feed a family of four for a steak dinner. It's the model we recommend for patios, smaller backyards, and as a second kamado for cooks who already own a larger one.
Best for: Couples, smaller patios, owners who already have another grill and want a dedicated kamado for low-and-slow.
Oval Large 300
The Oval LG is the volume-seller — 280 square inches of primary cooking surface, with room for a full pork shoulder and three racks of ribs simultaneously. This is the model most Primo owners buy first.
The LG is also available as a Jack Daniels Edition, which adds the iconic Jack Daniels label cosmetics. The cooking performance is identical to the standard LG. Buy the Jack Daniels version if you like the look; otherwise the standard is the same grill.
Best for: Families of four to six, weekend BBQ cooks, the "if I only buy one kamado" decision.
Oval X-Large 400
The Oval XL is for serious entertainers. 400 square inches of primary cooking surface — enough for two briskets at once, or a whole hog up to 75 pounds. At this size you're cooking for crowds, not couples.
Best for: Households that regularly host 10+ guests, competition BBQ cooks, anyone whose menu includes whole-animal cooks.
Oval XX-Large 500
The XXL is Primo's flagship. 500 square inches of primary cooking surface, the largest kamado on the market by a meaningful margin. This is a commercial-capable grill in a residential form factor. We recommend it sparingly — most homeowners are better served by an XL with an extension rack — but for the right buyer, it's unmatched.
Best for: Catering, large-scale entertaining, competition cooks who need every inch of cooking real estate.
All-In-One Packages
Every Primo size is available as a "Standard" (just the kamado) or "All-In-One" package, which includes the heavy-duty cradle stand, side shelves, ash tool, and grate lifter. The All-In-One adds about $800-$1,500 to the price depending on size, and it's the right call for most buyers — buying these accessories separately later costs significantly more.
Charcoal Quality Matters
One note that applies to every kamado, not just Primo: the charcoal you burn matters enormously. Primo's ceramic shell holds heat so efficiently that low-quality lump charcoal can burn unevenly or produce more ash than the firebox can handle. We recommend FOGO, Jealous Devil, or Primo's own lump charcoal — never briquettes (the binders in briquettes leave deposits that compromise the ceramic).
How to Choose
- Compact patio + cooking for 1-4? Oval JR 200.
- Family of 4-6, weekend BBQ + steak nights? Oval LG 300.
- Regular entertaining for 8-15? Oval XL 400.
- Whole-hog cooks or 20+ guests routinely? Oval XXL 500.
Want to see a Primo in person before committing? Reach out — we can walk you through the lineup and help you choose between Primo, Kamado Joe, and Big Green Egg based on what you actually plan to cook.