Easy Skillet Vegetable Lasagna

Ingredients (17)

• 1 tablespoon  olive oil
• 1 small yellow onion
• 1 small red bell pepper
• 1 small zucchini
• 8 ounces sliced mushrooms
• 3 garlic cloves
• 1/4 teaspoon dried basil
• 1/4 teaspoon dried oregano
• Dash of crushed red pepper flakes
• 8 uncooked lasagna noodles
• 1 24-ounce jar pasta sauce or homemade marinara sauce
• 1 15-ounce can diced tomatoes, undrained
• Kosher salt and black pepper
• 1/2  cup ricotta cheese
• 6 ounces  fresh mozzarella
• 1/4 cup freshly grated Parmesan cheese
• 1/3 cup chopped fresh basil