Smoked Mac and Cheese

In a large pot of heavily salted water, cook the 1.0 lb of Cavatappi pasta for approximately 2 minutes less than the package instructions for 'al dente'. This ensures the pasta maintains a firm structure and prevents it from turning into mush during the extended smoke. Drain the pasta thoroughly in a colander and set aside; the residual heat will keep the starches active for better sauce adhesion.

Fire up your smoker to a consistent 225°F using Hickory wood. Ensure you have reached the 'thin blue smoke' stage rather than heavy white billows; dairy-heavy dishes like mac and cheese act as a sponge for smoke and can easily become bitter if the fire is not burning clean. Preheating early allows the temperature to stabilize before the cast iron hits the grates.

In a large saucepan over medium-low heat, combine 2.0 cups of heavy cream and 1.0 cup of whole milk. Whisk constantly until the mixture reaches approximately 150°F—it should be steaming and show small bubbles around the perimeter, but never reaching a boil. Tempering the dairy ensures that when the cheese is added, the emulsion remains stable and the proteins do not seize.

Remove the dairy pan from the heat source and begin adding 2.0 cups of shredded sharp cheddar, 1.0 cup of Gruyere, and 1.0 cup of smoked gouda. Add the cheese in small handfuls, whisking each batch until completely melted before adding the next. This off-heat method prevents the cheese oils from separating, resulting in a perfectly homogeneous, thick sauce that coats the back of a spoon.

Place the par-boiled Cavatappi into a seasoned 12-inch cast iron skillet. Pour the warm cheese sauce over the pasta and fold gently with a large spoon until every spiral is fully submerged and the distribution is even. The mixture should look slightly loose or 'soupy'—this is intentional, as the pasta will continue to hydrate and the sauce will reduce slightly under the heat of the smoker.

Evenly distribute 1.0 cup of Panko breadcrumbs across the top of the cheese-coated pasta. Gently press the crumbs down so they make contact with the sauce. This layer serves two purposes: it provides a necessary crunch to contrast the soft pasta and acts as a sacrificial layer that absorbs the most intense smoke flavor while protecting the dairy from drying out.

Place the skillet in the center of the smoker grates. Smoke at 225°F for 90 to 120 minutes. Keep the lid closed as much as possible to maintain the 40-140°F safety window and allow the Hickory notes to penetrate. You are looking for the cheese sauce to bubble at the edges and the Panko to transition to a deep, toasted golden brown through Maillard browning and wood-smoke staining.

Carefully remove the cast iron from the smoker. Allow the dish to rest for 10 minutes before serving. During this time, the sauce will thicken further as it cools slightly, transitioning from a liquid state to a coating that clings to the pasta. This is also a critical safety period to let the cast iron dissipate its extreme heat before it reaches the table.