Ingredients

• 1 (16-ounce) package lasagna noodles
• 2 tablespoons vegetable oil
• 1 onion, chopped
• 1 cup chopped mushrooms
• 1 (28-ounce) jar pasta sauce
• 1/2 cup Kikkoman Soy Sauce, divided
• 2 cups ricotta cheese
• 2 eggs, well beaten
• 2 cups shredded mozzarella cheese

Instructions

1. Heat oven to 350 degrees.
2. Cook noodles according to package directions.
3. In large skillet, heat oil; add onion and mushrooms and saute until onions are translucent.
4. Stir in pasta sauce and 1/4 cup of the soy sauce; heat through.
5. In medium bowl, combine ricotta cheese, eggs and remaining soy sauce.
6. Spread a layer of sauce on the bottom of a 9- x 13-inch baking dish.
7. Layer with noodles, cheese mixture and mozzarella cheese. Continue layering, ending with a final layer of noodles and meat sauce.
8. Cover with foil; bake 30 minutes. Let stand 15 minutes before serving.