Preheat oven to 375°F and grease a 9x13 baking dish.
Boil pasta 2–3 minutes less than package instructions.
Brown beef and sausage; add onion, garlic, marinara, tomatoes, and paste; simmer 10 min.
Combine ricotta, 1 cup mozzarella, Parmesan, egg, basil, and seasoning in bowl.
Layer pasta, sauce, cheese mixture; repeat and top with remaining mozzarella.
Cover with foil and bake 20 min; uncover and bake 15–20 min more.
Let baked ziti rest 10 minutes before serving.