• Halve baguettes lengthwise and toast.

• Heat a drizzle of oil in a medium pan over medium-high heat. Add meatballs and cook, stirring occasionally, until warmed through and browned all over, 3-5 minutes. Season with 1/2 tsp Italian Seasoning (1 tsp for 4 servings), salt, and pepper. (Be sure to measure the Italian Seasoning; we sent more!)

• Stir in marinara and a splash of water. Bring to a simmer and cook until sauce is warmed through, 30-60 seconds.

• Top bottom baguette halves with meatballs and sauce. Sprinkle meatballs with mozzarella. Close subs.

• Divide subs between plates and serve.