There’s just something about Meatball Sub Sliders that hits every time. Soft, sweet rolls stuffed with saucy meatballs and melty cheese… honestly, it’s comfort food at its best. These appetizers are the kind of sliders you’ll want to throw together for Slider Sunday because they’re perfect for game day when feeding a crowd. Best of […] The post Meatball Sub Sliders appeared first on Erin O'Brien.