recipe for Spicy Italian Pasta with Onions, Zucchini, and Tomatoes

Ingredients

• 1 pound pasta
• 1 onion, sliced
• 1 zucchini, sliced
• 2 tomatoes, diced
• 4 cloves garlic, minced
• 2 tablespoons olive oil
• 1 teaspoon red pepper flakes
• 1 teaspoon dried oregano
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper
• 1/4 cup grated Parmesan cheese