Louisiana dirty rice gets an hour in the Traeger with pecan smoke, finished with real tasso ham. It has been known to upstage the brisket. If that happens at your table, don't apologize. Serve more.
Dirty rice showed up on almost every table I sat at during two years in Louisiana. Not as a side that politely plays second — as a dish that would stand on its own if it had to. Dark from organ meat drippings and tasso fat, loaded with the holy trinity, seasoned with the kind of cayenne and black pepper that builds heat gradually. The version at a good Cajun kitchen isn't a filler dish. It's its own thing.
When I got home I started making it the traditional way — stovetop, cast iron, organ meats, the whole build. It was good. Then I asked a question that changes a lot of dishes in this kitchen: what happens if this goes into the Traeger?
The answer: an hour at 250°F with pecan smoke and the cast iron uncovered, the rice absorbs smoke into the starch in a way nothing else can replicate. The top layer dries into a light crust — similar to socarrat at the bottom of a good paella — while the rice underneath stays tender and loaded with tasso and trinity flavor. The pecan smoke is mild and slightly nutty, which is exactly what this dish needs. Oak would compete. Pecan contributes.
I use tasso instead of organ meats because tasso is what I had access to bringing the Louisiana pantry into Utah. It renders enough spiced fat to color everything dark and carry the Cajun seasoning across the whole pot. If you can find real tasso — not regular smoked ham, but the spiced, intensely smoked shoulder — this dish will taste like something you ate in New Orleans. That's the point.
— T-Bone, Smoke & Soul BBQ
Par-cook the rice. Bring a pot of salted water to a boil and cook the rice for about 10 minutes — 75% of the way done, still firm in the center. You want it to have absorbed most of the water but still have a distinct bite. Drain and spread on a sheet pan to cool and dry slightly. This partial cooking ensures the rice finishes perfectly in the smoker without turning to mush.
Render the tasso. Heat a large cast iron skillet or Dutch oven over medium-high heat. Add the diced tasso ham (no oil needed — it has plenty of fat). Render for 5–6 minutes, stirring occasionally, until the edges are browned and the fat has released into the pan. The rendered tasso fat is liquid gold — every flavor that follows gets cooked in it. Remove the tasso with a slotted spoon and set aside, leaving the fat in the pan.
Build the base. Add the holy trinity — onion, celery, and bell pepper — to the tasso fat. Cook over medium heat, stirring occasionally, for 8–10 minutes until completely softened and just beginning to caramelize at the edges. Add the garlic and cook 2 more minutes. Add the Cajun seasoning and cayenne and stir to bloom the spices in the fat, about 1 minute.
Add the livers and gizzards (if using). This is what makes dirty rice "dirty" — the organ meats give the finished dish its characteristic dark color and deep, savory complexity. If you've never cooked with them before, this is the recipe to start. Add the chopped livers and gizzards to the skillet and cook 5 minutes, stirring, until cooked through. They'll color the vegetables and rendered fat dark brown. That color is flavor.
Combine everything. Add the par-cooked rice to the skillet and stir thoroughly to combine with the meat-vegetable mixture. Pour the chicken stock over everything — it should come just barely above the rice. Season with salt and pepper, tasting as you go. Dot with butter. The mixture should look like a slightly wet, deeply colored rice casserole.
Into the smoker. Set the Traeger to 250°F with pecan pellets. Place the cast iron skillet directly on the grate, uncovered. Pecan smoke and a cast iron Dutch oven in a 250°F smoker is one of the best combinations in this kitchen. Smoke for 60–75 minutes, stirring once at the 30-minute mark and checking the stock level — add a splash if the rice looks dry before it's cooked through. The top layer of rice will develop a light smoke crust and the whole skillet will absorb the pecan smoke.
Finish and serve. Pull the skillet from the smoker when the rice is fully cooked and the top has a light, smoky crust. Fold in the reserved tasso ham and half of the green onions. Taste and adjust seasoning one final time. Transfer to a serving dish or bring the cast iron straight to the table. Top with the remaining green onions and fresh parsley. Serve immediately.
Dirty rice is a classic Louisiana Cajun dish where white rice is cooked with ground meat (traditionally chicken livers, gizzards, or pork), the holy trinity (onion, celery, bell pepper), and Cajun seasoning. The ground meat and its drippings turn the rice a dark, "dirty" color — which is where the name comes from. This version replaces the organ meat with tasso ham and adds an hour of pecan smoke on the Traeger, giving it a depth no stovetop dirty rice can match.
Tasso is a Cajun-smoked pork product made from the shoulder — heavily spiced with cayenne, paprika, garlic, and thyme, then smoked. It's not a sweet, glazed ham in the traditional sense. Tasso is intensely savory, spicy, and smoky — used as a seasoning ingredient, like andouille, rather than as a main protein. You'll find it in po'boys, red beans, étouffée, and dirty rice throughout Louisiana.
Tasso is sold at specialty grocery stores, Cajun food retailers, and online. In Louisiana, it's in every grocery store. Outside Louisiana, try a specialty butcher or order from a New Orleans supplier (Jacob's Andouille and Bourgeois Meat Market both ship nationally). If you can't find tasso, substitute andouille — not identical, but it carries similar Cajun spice and smoke character.
Cast iron holds heat evenly, handles the smoke environment without warping, and develops a slightly crusted bottom layer — similar to socarrat in paella — that adds texture and flavor. A disposable aluminum pan is a workable substitute if you don't have cast iron. Avoid non-stick cookware on the Traeger — the coatings aren't rated for prolonged high-heat smoke environments.