4 Tbsp extra virgin olive oil, divided
1/2 lb lean ground beef
1/4 cup finely chopped yellow onion
1 (28 oz) can crushed tomatoes (I'd recommend Contadina Brand)
2 cloves garlic, minced
1/2 Tbsp dried basil
1/2 tsp dried oregano
Salt and freshly ground black pepper, to taste
1 (15 oz) container Ricotta Cheese
1 large egg
1/3 cup fresh flat leaf parsley (aka Italian Parsley, its about 1 small handful), chopped
2 1/4 cups freshly grated Mozzarella Cheese, divided
3/4 cup freshly, finely grated Parmesan Cheese, divided
1/3 cup freshly, finely grated Romano Cheese
1/4 tsp salt
1/4 tsp freshly ground black pepper
12 uncooked lasagna noodles