Cheesy Garlic Green Beans

Bahan-bahan (4 porsi)

• 1 pound green beans (ends trimmed)
• 1/4 cup olive oil
• 2 tablespoons parmesan cheese (fresh, shredded)
• 1 tablespoon garlic (minced, or 4 cloves garlic, minced)
• 3/4 teaspoon Kosher salt
• 1/4 teaspoon cracked pepper
• 1 1/4 cup mozzarella cheese (shredded)