Meatball Sub Sliders recipe | PCC Community Markets

Ingredients

• 1 pound lean ground beef
• 1/2 cup breadcrumbs
• 1/4 cup minced onions
• 1/4 cup grated Parmesan cheese
• 2 cloves garlic, minced
• 1 egg, beaten
• 1 tablespoon chopped fresh parsley
• Salt and pepper, to taste
• 1 (26-ounce) jar prepared marinara sauce
• 1 (8-pack) package brioche or potato sliders, halved
• 1/2 cup shredded mozzarella cheese