Three-Cheese Spaghetti Bake

1 package (16 ounces) spaghetti
2 cups (8 ounces) shredded part-skim mozzarella cheese, divided
3/4 cup grated Parmesan cheese
1/2 cup grated Romano cheese
3 eggs, lightly beaten
1 tablespoon olive oil
2 teaspoons garlic powder
Salt and pepper to taste
1 jar (28 ounces) spaghetti sauce

Cook spaghetti according to package directions; drain. Transfer to a large bowl. Add 1 cup mozzarella cheese, Parmesan, Romano, eggs, oil, garlic powder, salt and pepper.

Press into a greased 13-in. x 9-in. x 2-in. baking dish. Top with spaghetti sauce. Cover and bake at 350° for 20 minutes. Uncover; sprinkle with the remaining mozzarella. Bake 10 minutes longer or until heated through and cheese is melted. Makes 6-8 servings.