Easy Cheesy Loaded Meatloaf Casserole Recipe - Zest Plate

Ingredients

• 1 lb ground beef
• ½ cup breadcrumbs
• 1 large egg
• ¼ cup milk
• ¼ cup finely chopped onion
• 1 teaspoon garlic powder
• 1 teaspoon salt
• ½ teaspoon black pepper
• 1 tablespoon Worcestershire sauce
• ½ cup ketchup, divided
• 2 cups prepared mashed potatoes
• 1 cup shredded cheddar cheese
• 4 slices cooked bacon, crumbled
• 2 tablespoons chopped green onions or chives (optional)