15-Minute Meatloaf Melts Recipe | Food Network UK

Ingredients

• 1 shallot
• 1 pound meat loaf mix or ground beef
• 1/2 cup plain breadcrumbs
• 1/3 cup ketchup
• 1 large egg, lightly beaten
• 1 tablespoon Worcestershire sauce
• Salt and freshly ground black pepper
• 4 slices provolone or Swiss cheese
• 1 pound bag frozen cut green beans
• 2 tablespoons unsalted butter
• 4 potato hamburger buns, split
• 3 tablespoons mayonnaise
• 4 lettuce leaves