Save to Pinterest A mouthwatering twist on the classic sub: juicy BBQ meatballs nestled in toasted rolls, topped with creamy macaroni and cheese, then baked to golden perfection.
I first made these Mac and Cheese BBQ Meatball Subs for a weekend gathering and everyone raved about the melting cheese and smoky sweet flavors. It quickly became a requested dish for family game nights.
Ingredients
- Ground beef: 500 g (1 lb), use a lean blend for tender meatballs
- Breadcrumbs: 1/2 cup, for binding
- Milk: 1/4 cup, adds moisture
- Egg: 1 large, helps hold the meatballs together
- Parmesan cheese: 2 tbsp grated, adds flavor
- Fresh parsley: 1 tbsp chopped, for freshness
- Garlic powder: 1/2 tsp, for savory depth
- Onion powder: 1/2 tsp, boosts flavor
- Salt: 1/2 tsp, to taste
- Black pepper: 1/4 tsp, for mild heat
- BBQ sauce: 1 cup (store-bought or homemade), for coating meatballs
- Elbow macaroni: 200 g (7 oz), classic macaroni for the filling
- Unsalted butter: 2 tbsp for mac and cheese, 2 tbsp melted for rolls
- All-purpose flour: 2 tbsp, thickens the cheese sauce
- Whole milk: 2 cups, makes the sauce creamy
- Sharp cheddar cheese: 2 cups shredded, for full flavor
- Ground mustard: 1/4 tsp optional, for a tangy kick
- Salt and pepper: to taste, for seasoning cheese sauce
- Large sub rolls: 4, split for filling
- Mozzarella cheese: 1/2 cup shredded optional, for extra topping
- Fresh parsley: chopped, for garnish as desired
Instructions
- Prepare the Meatballs:
- Preheat oven to 200°C (400°F). Line a baking sheet with parchment paper. In a large bowl, combine ground beef, breadcrumbs, milk, egg, Parmesan, parsley, garlic powder, onion powder, salt, and pepper. Mix until just combined. Shape into 16 golf ball-sized meatballs. Arrange on the baking sheet. Bake for 18–20 minutes, or until cooked through. Toss baked meatballs with BBQ sauce in a large bowl.
- Make the Mac and Cheese:
- Cook macaroni in salted boiling water according to package instructions. Drain and set aside. In a saucepan, melt butter over medium heat. Whisk in flour and cook for 1 minute. Gradually add milk, whisking until smooth. Cook until slightly thickened, 3–4 minutes. Remove from heat. Stir in cheddar cheese (and mustard, if using) until melted. Season with salt and pepper. Fold in cooked macaroni.
- Assemble the Subs:
- Preheat oven broiler to high. Place split rolls on a baking sheet and brush interiors with melted butter. Toast rolls under broiler for 1–2 minutes until golden. Place 4 BBQ meatballs into each roll. Top generously with mac and cheese. Sprinkle mozzarella cheese over the top, if using. Broil subs for 2–3 minutes, until cheese is bubbly and lightly browned.
- Finish & Serve:
- Garnish with chopped parsley, if desired. Serve hot.
Save to Pinterest These subs were an instant hit with my kids: they couldn't stop talking about the gooey mac and cheese stuffed inside the crispy rolls. It's now a must-have for our family movie nights.
Required Tools
Baking sheet, saucepan, mixing bowls, whisk, measuring cups and spoons, knife and cutting board
Nutritional Information
One sub provides about 850 calories, 37 g fat, 89 g carbs, and 38 g protein
Notes
Try smoked cheddar for a bolder taste, or add pickled jalapeños or onions for extra zing. Pair with lager or iced tea for a refreshing meal.
Save to Pinterest Serve straight from the oven for maximum melty cheese goodness. These subs are perfect for gatherings or any night you crave comfort food.
Common Recipe Questions
- → Can I use a different type of meat for the meatballs?
Yes, ground turkey or chicken are excellent substitutes for beef, offering a lighter flavor and texture.
- → What kind of cheese works best for the macaroni?
Sharp cheddar delivers classic taste, but smoked cheddar or a blend with mozzarella adds extra depth and creaminess.
- → How can I make the subs spicier?
Add pickled jalapeños, diced red onion, or choose a tangy barbecue sauce enhanced with chili for added heat.
- → Is it possible to prepare parts ahead of time?
Yes, both meatballs and macaroni can be made in advance. Simply assemble and broil the subs when ready to serve.
- → Can gluten-free ingredients be used?
Yes, substitute gluten-free rolls, breadcrumbs, and pasta while checking all labels for allergen information.
- → What sides pair well with these subs?
A crisp salad, coleslaw, or baked beans complement the rich, savory flavors beautifully and round out the meal.