Spinach Lasagna Roll-Ups

12 lasagna noodles
2 eggs, lightly beaten
2-1/2 cups ricotta cheese
2-1/2 cups shredded mozzarella cheese
½ cup grated Parmesan cheese
1 pkg. (10 oz) frozen chopped spinach, thawed and squeezed dry
¼ teaspoon salt
¼ teaspoon pepper
Spaghetti sauce

Cook noodles; drain. In a bowl, combine the eggs, cheeses, spinach, salt, and pepper. Spread 1/3 cup cheese mixture over each noodle. Carefully roll-up.

Pour 1 cup spaghetti sauce into an ungreased 13 inch x 9 inch x 2 inch baking dish. Place roll-ups seam side down over sauce. Top with remaining sauce.

Bake, uncovered at 375 degrees for 20-25 minutes or until heated through.