I also got this recipe from the book A Star In Winter by Anita Stansfield. It is super easy and my kids love it! I always serve this with mashed potatoes, because what is mealtloaf without mashed potatoes. That's like a goldfish with no water.
1 1/2 pounds ground beef
3/4 cup oatmeal or cracker crumbs
1/4 cup finely chopped onion (can use dried onion)
1 1/2 teaspoon salt
1/4 teaspoon pepper
1 beaten egg
3/4 cup milk
Mix all ingredients together and mold into a round pan, leaving a hole in the center.
Cover with sauce and bake for 1 hour at 350 degrees.
1/3 cup ketchup
2 Tablespoons brown sugar
1 Tablespoon mustard