One of the many things to love about sandwiches is their versatility. One type of sandwich can have over a hundred variations or more. Take meatball sandwiches for example. If you go online, you’ll see there are countless ways to make this—herbed meatballs, spicy meatballs, meatballs made with ground chicken or turkey and many more.
Well, here’s one that’s a definite must-try—meatball sandwich with arugula pesto. The ingredients needed for this are ground beef, ricotta cheese, freshly grated parmesan, panko breadcrumbs, eggs, parsley, garlic clove, red pepper flakes, salt, oil, baguette, Provolone cheese, and arugula pesto.