Ingredients:
1 pound ground beef
1/2 cup breadcrumbs
1/4 cup grated Parmesan cheese
1/4 cup milk
1/4 cup ketchup
1 small onion, finely chopped
1 small carrot, finely grated
1 small celery stalk, finely chopped
1 clove garlic, minced
1 teaspoon Worcestershire sauce
1/2 teaspoon dried thyme
1/2 teaspoon dried oregano
1/2 teaspoon salt
1/4 teaspoon black pepper
1 large egg, beaten
Instructions:
Preheat your oven to 425°F (220°C). Grease a standard muffin pan with cooking spray.
In a large bowl, combine the ground beef, breadcrumbs, Parmesan cheese, milk, ketchup, onion, carrot, celery, garlic, Worcestershire sauce, thyme, oregano, salt, black pepper, and beaten egg. Mix well until all ingredients are evenly incorporated.
Divide the meat mixture evenly among the muffin cups, pressing it down slightly to compact it.
Place the muffin pan in the preheated oven and bake for approximately 15 minutes, or until the meatloaves are cooked through and browned on top.
Remove the pan from the oven and let the meatloaves rest for a few minutes.
Carefully remove the meatloaves from the muffin pan and serve them hot.