an easy meatloaf recipe to serve 8?

Meatloaf:

- 1 1/2 pounds ground beef (80/20)

- 1 pound ground pork

- 1/2 cup bread crumbs

- 1/2 cup ketchup

- 1/4 cup milk

- 1 egg

- 1 teaspoon salt

- 1/2 teaspoon black pepper

- 1/4 teaspoon garlic powder

- 1/4 teaspoon onion powder

Glaze:

- 1/2 cup ketchup

- 1/4 cup brown sugar

- 1 tablespoon yellow mustard

- 1 teaspoon white vinegar

Instructions:

1. Preheat oven to 350 degrees F (175 degrees C).

2. In a large bowl, combine the ground beef, ground pork, bread crumbs, ketchup, milk, egg, salt, black pepper, garlic powder, and onion powder. Mix well until combined.

3. Form the mixture into a loaf shape and place it in a 9x5 inch loaf pan.

4. In a small bowl, combine the ketchup, brown sugar, yellow mustard, and white vinegar. Mix well.

5. Brush the glaze over the top of the meatloaf.

6. Bake in the preheated oven for 1 hour, or until a meat thermometer inserted into the center of the meatloaf reads 160 degrees F (70 degrees C).

7. Let rest for 10 minutes before slicing and serving.