1 egg, beaten
1 small onion, finely chopped
2 cloves garlic, minced
1 tablespoon Worcestershire sauce
1 teaspoon salt
1/2 teaspoon black pepper
1/2 teaspoon paprika
1/2 cup ketchup
2 tablespoons brown sugar
1 tablespoon Dijon mustard
Directions
Preheat your oven to 350°F (175°C) and lightly grease a loaf pan.
In a large bowl, combine the ground beef, cheddar cheese, parmesan cheese, bread crumbs, milk, beaten egg, chopped onion, garlic, Worcestershire sauce, salt, pepper, and paprika. Mix until well blended.
Transfer the meat mixture into the prepared loaf pan, pressing it down to shape it evenly.
In a small bowl, mix together the ketchup, brown sugar, and Dijon mustard. Spread this mixture evenly over the top of the meatloaf.
Bake in the preheated oven for 55-60 minutes, or until the meatloaf is cooked through and the internal temperature reaches 160°F (70°C).