Italian Meatball Sandwiches - Recipe | Sister Schubert’s®

Ingredients

• 10 Sister Schubert's® Dinner Yeast Rolls, divided
• 3 tablespoons milk
• 1/2 teaspoon Italian herb blend
• 1 pound lean ground beef
• 2 cups marinara sauce
• 4 slices mozzarella cheese, cut in half
• 1 large egg
• 1 teaspoon salt
• 1/4 teaspoon black pepper, freshly ground
• 1/4 cup onions, minced
• 1/4 cup Parmesan cheese, grated