Preheat oven to 350 degrees F. Lightly oil a large loaf pan or coat with nonstick spray.
Heat a large skillet over medium high heat.
Add ground beef and onion and cook until beef has browned, about 3-5 minutes
making sure to crumble the beef as it cooks
add minced garlic, tomato paste and anchovy paste, cook until garlic is fragrant about 30 seconds
add spices, half the parsley and season with salt and pepper, to taste. Drain any excess fat.
Stir in jar of sauce and broth or water stir to combine
add parmesan stir bring to boil then cover lower heat to simmer for 20-25 minutes, stir occasionally
While the meat sauce simmers lets prepare the white sauce
In a small saucepan, melt butter over medium heat. Whisk in flour, salt and pepper until smooth. Gradually whisk in milk. Bring to a boil; cook and stir until thickened, 1-2 minutes, turn off heat and stir in about 3/4 of the mozzarella
when meat sauce is done simmering build the lasagna
spread about 1/4 cup onto the meat sauce on the bottom of the loaf pan;
top with a lasagna noodles, 1/4 of white cheese sauce and 1/4 cup mozzarella cheese.
Repeat until you reach near the top of the pan
Top with remaining noodles, tomato mixture, mozzarella cheese and Parmesan
cover the non stick foil place into oven and bake for 45 minutes, or until bubbling.
Then remove foil and broil for 2-3 minutes, or until top is browned in spots.
Let cool 20 minutes. Serve, garnished with parsley, if desired.