Smoked Mac and Cheese on the Traeger Timberline 1300

Smoked Mac and Cheese on the Traeger Timberline 1300 is a easy American recipe that serves 6. 1000 calories per serving. Recipe by Heath Riles BBQ on YouTube.

Prep: 20 min | Cook: 2 hrs | Total: 2 hrs 35 min

Cost: $45.10 total, $7.52 per serving

Ingredients

  • 1 pound Elbow Macaroni (dry pasta)
  • 3 cups Whole Milk (prefer whole milk for richness)
  • 1 pint Heavy Whipping Cream (473 ml)
  • 0.5 stick Unsalted Butter (softened, cut into wedges)
  • 0.5 stick Garlic Butter (butter mixed with minced garlic)
  • 2 teaspoons Everyday Rub (BBQ seasoning blend)
  • a few dashes Malcolm's Killer Hog's Hot Sauce (optional for heat)
  • 8 ounces Cream Cheese (cut into wedges)
  • 1 cup Monterey Jack Cheese (shredded)
  • 1 cup Colby Jack Cheese (shredded)
  • 1.5 cups White Cheddar Cheese (shredded)
  • 1 cup Regular Cheddar Cheese (shredded)
  • 1 cup Extra Shredded Cheese for Topping (mix of the cheeses above, reserved for the final crust)

Instructions

  1. Preheat the Grill

    Set the Traeger to 275°F and let it preheat for about 5 minutes.

    Time: PT5M

    Temperature: 275°F

  2. Cook the Pasta

    Bring a large pot of salted water to a boil, add the elbow macaroni, and cook until al dente, about 8 minutes.

    Time: PT8M

    Temperature: 212°F

  3. Drain and Return Pasta

    Drain the macaroni and return it to the pot.

    Time: PT2M

  4. Combine Liquids and Pasta

    In the disposable aluminum pan, add the cooked macaroni, 3 cups of milk, and the pint of heavy whipping cream. Stir to combine.

    Time: PT3M

  5. Add Butter, Cream Cheese, and Seasonings

    Add the softened garlic butter wedges, cream cheese wedges, Everyday Rub, and a few dashes of hot sauce. Stir until the butter and cream cheese begin to melt and coat the pasta.

    Time: PT5M

  6. Incorporate the Cheeses

    Add the shredded Monterey Jack, Colby Jack, white cheddar, and regular cheddar, reserving about 1 cup for the topping. Mix until the cheeses are evenly distributed.

    Time: PT5M

  7. First Smoke Phase

    Place the pan on the preheated Traeger and smoke at 275°F for 1 hour, stirring gently at the 30‑minute mark.

    Time: PT1H

    Temperature: 275°F

  8. Second Smoke Phase

    Continue smoking for an additional 30 minutes without stirring, allowing the sauce to thicken.

    Time: PT30M

    Temperature: 275°F

  9. Add Cheese Topping

    After roughly 1 hour 45 minutes total, sprinkle the reserved 1 cup of shredded cheese over the top and return the pan to the grill for 20 minutes to melt and lightly caramelize.

    Time: PT20M

    Temperature: 275°F

  10. Rest and Serve

    Remove the pan from the grill, let the smoked mac and cheese rest for 5 minutes, then scoop onto plates and enjoy.

    Time: PT5M

Nutrition Facts

Calories
1000
Protein
30 g
Carbohydrates
70 g
Fat
60 g
Fiber
2 g

Dietary info: Vegetarian

Allergens: Milk, Cheese, Wheat

Last updated: April 18, 2026

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Smoked Mac and Cheese on the Traeger Timberline 1300

Recipe by Heath Riles BBQ

A creamy, cheesy elbow macaroni baked in a disposable aluminum pan on a Traeger pellet grill at 275°F. The dish is smoked for a subtle wood flavor, stirred periodically, and finished with a golden cheese crust. Perfect for a comforting side or a hearty main.

EasyAmericanServes 6

Shop all ingredients on Amazon in one click • Printable PDF with shopping checklist

Source Video
1h 47m
Prep
36m
Cook
17m
Cleanup
2h 40m
Total

Cost Breakdown

$45.10
Total cost
$7.52
Per serving

Critical Success Points

  • Preheating the Traeger to the correct temperature (275°F).
  • Stirring the mixture every 30 minutes during the first hour of smoking.
  • Adding the reserved cheese topping and allowing it to caramelize at the end.

Safety Warnings

  • Handle the hot aluminum pan with oven mitts to avoid burns.
  • The grill and its grates become extremely hot; keep children and pets away.
  • Hot milk and cream can splatter—stir slowly and keep the lid slightly ajar when stirring.

Frequently Asked Questions

Everything you need to know about this recipe

Q

What is the cultural significance and history of smoked mac and cheese in American BBQ cuisine?

A

Smoked mac and cheese blends Southern comfort food with traditional BBQ techniques. The dish originated in the American South where cooks began smoking pasta dishes on pellet grills to add a subtle wood‑smoked flavor, turning a classic side into a star attraction at gatherings.

cultural
Q

How does smoked mac and cheese fit into the broader American BBQ tradition?

A

American BBQ often features hearty, cheese‑laden sides like baked beans and coleslaw. Smoked mac and cheese adds a creamy, indulgent element that complements the smoky meats, making it a popular accompaniment at backyard cookouts and pit‑master events.

cultural
Q

What regional variations of smoked mac and cheese exist within the United States?

A

In Texas, cooks may add jalapeños and smoked cheddar; in the Carolinas, a blend of sharp cheddar and pepper jack is common. Some Midwest versions incorporate smoked gouda or use a deeper smoke flavor with hickory pellets.

cultural
Q

What occasions or celebrations is smoked mac and cheese traditionally associated with in American culture?

A

It’s a favorite at summer barbecues, tailgate parties, and family reunions. Because it can be made ahead and kept warm on the grill, it’s also popular for holiday gatherings like Thanksgiving when a comforting side is needed.

cultural
Q

What are the authentic traditional ingredients for smoked mac and cheese versus acceptable substitutes?

A

Traditional ingredients include elbow macaroni, whole milk, heavy cream, butter, cream cheese, and a mix of Monterey Jack, Colby Jack, white cheddar, and regular cheddar. Substitutes can be any short pasta, half‑and‑half for cream, or other mild cheeses, but the blend of cheeses is key for flavor and melt.

cultural
Q

What other American BBQ dishes pair well with smoked mac and cheese?

A

Smoked mac and cheese pairs beautifully with smoked brisket, pulled pork, grilled chicken, and classic sides like baked beans, corn on the cob, and collard greens.

cultural
Q

What makes smoked mac and cheese special or unique in American BBQ cuisine?

A

The unique element is the low‑and‑slow smoke that infuses the creamy sauce with a subtle wood flavor, creating a depth that baked mac and cheese lacks. The gentle 275°F temperature keeps the cheese from separating while allowing the smoke to permeate.

cultural
Q

What are the most common mistakes to avoid when making smoked mac and cheese on a Traeger?

A

Common errors include overcooking the pasta before smoking, not stirring during the first hour (which can cause the sauce to stick), and adding the cheese topping too early, which can burn before the interior is fully set.

technical
Q

Why does this smoked mac and cheese recipe use a low temperature of 275°F instead of a higher oven temperature?

A

A low temperature allows the cheese sauce to melt slowly and absorb the smoke without separating or curdling. Higher heat would cause the dairy to break and produce a grainy texture, while the gentle heat preserves a silky consistency.

technical
Q

What does the YouTube channel Heath Riles BBQ specialize in?

A

Heath Riles BBQ focuses on outdoor cooking, especially using Traeger pellet grills. The channel showcases smoked meats, side dishes, and BBQ techniques with a laid‑back, instructional style aimed at home grill enthusiasts.

channel
Q

How does the YouTube channel Heath Riles BBQ's approach to smoked comfort foods differ from other BBQ channels?

A

Heath Riles BBQ emphasizes simple, ingredient‑driven recipes that require minimal prep and use everyday pantry items. Unlike some channels that focus on complex rubs or sauces, Heath keeps the flavor profile straightforward, letting the smoke do the work.

channel

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