Step 1: Prepare the Smoker: Preheat the smoker to 225F (107C). Soak wood chips in water for at least 30 minutes before placing them in the smoker box.
Step 2: Cook the Macaroni: Cook the elbow macaroni according to package directions until al dente. Drain well and set aside. Undercooking the pasta slightly prevents it from becoming mushy during smoking.
Step 3: Make the Roux: In a large, heavy-bottomed pot or Dutch oven, melt the butter over medium heat. Whisk in the flour until smooth, creating a roux. Cook for 1-2 minutes, stirring constantly, until the roux is lightly golden.
Step 4: Create the Cheese Sauce: Gradually whisk in the milk, ensuring no lumps form. Continue stirring until the sauce thickens, about 5-7 minutes. Reduce heat to low and stir in salt, pepper, and smoked paprika. Add Worcestershire sauce.
Step 5: Melt the Cheese: Remove the pot from the heat. Add the cheddar, Gruyere, smoked Gouda, and Parmesan cheeses, stirring until completely melted and smooth. Ensure the cheese is fully incorporated for a creamy, consistent sauce.
Step 6: Combine Pasta and Sauce: Add the cooked macaroni to the cheese sauce and stir until well coated. Ensure the pasta is evenly distributed throughout the sauce.
Step 7: Smoke the Mac and Cheese: Transfer the mac and cheese to a smoker-safe dish (such as a cast-iron skillet or aluminum pan). Place the dish in the preheated smoker. Smoke for 1-2 hours, or until the top is golden brown and the mac and cheese is bubbly. Monitor the internal temperature to ensure it reaches 165F (74C).
Step 8: Rest and Serve: Remove the smoked mac and cheese from the smoker and let it rest for 10-15 minutes before serving. This allows the flavors to meld and the sauce to thicken slightly.
Optional Tips:
- For a deeper smoky flavor, consider cold-smoking the cheeses beforehand.- Top with breadcrumbs or bacon bits for added texture before smoking.- Substitute different cheeses based on preference; Monterey Jack and Pepper Jack work well.