Pasta Shells with Feta and Herbs

Bahan-bahan (8 porsi)

• 2 tablespoons extra virgin olive oil
• 1 medium onion, (chopped)
• 2 medium garlic cloves, (minced)
• ¼ teaspoon crushed red pepper
• Two 28-ounce cans chopped tomatoes (with juices)
• 1 cup chopped fresh basil
• Two 15-ounce containers ricotta cheese
• 14 ounces crumbled feta cheese, (divided)
• ½ cup chopped fresh basil
• 2 bunch es fresh chives, (chopped)
• 2 large eggs
• 12 ounces jumbo pasta shells