Healthy Mediterranean Pasta with Tomatoes & Olives

Ingredients

• 12 ounces of dry angel hair pasta
• 1/3 cup extra-virgin olive oil
• 1 pint cherry tomatoes
• ½ thinly sliced red onion
• 3 minced garlic cloves
• 3/4 teaspoon dried oregano
• ½ teaspoon crushed fennel seed
• 1/2 teaspoon crushed red pepper flakes
• 3 handfuls fresh baby spinach
• 2 Tablespoons lemon juice
• 2 teaspoons finely chopped fresh rosemary
• ¾ teaspoon. kosher salt
• ¼ teaspoon black pepper
• ½ cup crumbled feta cheese
• ⅓ cup sliced (or diced) Kalamata olives