Meatless Monday Lasagna

Ingredients

• 1 (16 ounce) package dry lasagna noodles
• 3 tablespoons olive oil, divided
• 4 cups shredded part-skim mozzarella cheese, divided
• 1 (15 ounce) container part-skim ricotta cheese
• 0.5 cup shredded Parmesan cheese, divided
• 4 ounces silken tofu
• 2 large eggs
• 2 large carrots, shredded
• 2 medium zucchini, diced
• 1 medium yellow onion, diced
• 1 medium red bell pepper, diced
• 1 cup sliced portobello mushrooms
• 1.5 (28 ounce) jars pasta sauce
• 4 ounces fresh baby spinach