Olive Garden Copycat Con Zucchini

Ingredients

• 1/3 cup olive oil
• 1 cup onion, chopped
• 1 pound mushrooms, divided
• 1 1/2 teaspoon garlic, minced
• 3 cups tomatoes, crushed
• 16 ounces canned tomatoes, diced and drained
• 1 1/2 cup tomato puree
• 1 cup black olives, drained and slices
• 2 teaspoons capers, drained
• 1/2 teaspoon dried oregano
• 1/2 teaspoon dried basil
• 1/4 teaspoon black pepper
• 1/4 teaspoon crushed red pepper
• 1/2 teaspoon fennel seeds
• 1/2 teaspoon salt
• 4 large zucchini, sliced lengthwise 1/4-inch thick
• 2 tablespoons olive oil
• Dried basil
• Dried oregano
• Salt and black pepper, to taste
• 1 pound rigatoni, cooked
• Parmesan cheese, grated