This vegan meatball sub is the ultimate comfort food! It's filled with protein, has hidden veggies and is easy to freeze and pull out for those busy nights!
Saute kale and garlic in a pan using oil or veggie broth until wilted. Add marinara and cook until warmed throughout.
Assemble sandwiches by toasting buns and placing 3 beanballs in each bun.
Top with marinara/kale mixture and any other toppings you like!