24ounce jarmarinara sauceor pastas sauce of choice
½cupshredded mozzarella
chopped parsleyfor topping
Instructions
Preheat oven to 350F.
Combine butter, garlic powder and salt in a small microwave-safe dish. Heat in the microwave until melted, about 30 seconds. Alternately, heat on the stove over medium low until melted.
Line sub rolls facing up on a baking sheet (I line the baking sheet with parchment paper for easy cleanup). Use a pastry brush to spread melted butter on the inside of each sub roll. Toast on the middle oven rack for 3-4 minutes, until the insides are golden.
Meanwhile, combine pasta sauce and cooked meatballs in a medium sauce pan. Simmer over medium heat until pasta sauce is warmed through.
To assemble subs: Leave toasted subs on the baking sheet. Add 3 meatballs to each toasted sub roll. Drizzle with ¼ cup to ½ cup pasta sauce (use more if you like a saucier sub). Sprinkle each sub with 2 tablespoons shredded mozzarella.
Cook at 350F for 5 minutes, or until the mozzarella is melted. Remove from oven and sprinkle with chopped parsley just before serving.
Notes
Pasta sauce: You can keep things classic with a jar of marinara sauce or use your favorite kind of pasta sauce. I like using roasted garlic and basil or Italian-seasoned pasta sauce for extra flavor.
Make vegan: Replace shredded mozzarella with your favorite vegan shreds or omit cheese entirely. Use vegan butter in place of regular butter and double-check that your sub rolls are vegan.
This recipe yields a slightly toasty meatball sub. If you prefer a soft sub roll, just skip the initial toasting and only toast with the meatballs and cheese.
For best quality, I recommend assembling the subs just before eating. This recipe doesn't work great as leftovers because the sub roll will become soggy.