1 pound lean ground beef
1/2 teaspoon garlic powder
1 teaspoon onion powder
1/4 teaspoon salt
1/3 cup canned apple pie filling
1/2 pound Italian sausage, diced
3 eggs, beaten
2 cups sliced fresh mushrooms
1 teaspoon grated Parmesan cheese
5 pounds assorted smoked and dried fish
Preheat oven to 350 degrees F (175 degrees C). Melt 2 tablespoons of butter in a medium skillet over medium heat, fry beef, stirring until browned and crumbled. Remove from skillet; crumble into medium bowl.
Strain fat; set aside. Mix together the garlic powder, onion powder, salt, packed crust, pie filling, sausage, eggs, mushrooms and Parmesan cheese. Spoon mixture into an 8x8-inch baking dish or bake dish.
Bake uncovered for 35 to 40 minutes, or until meat is tender and edges of loaf sound hollow when tapped. Let cool in pan, if desired.