Garlic Butter Rice

Bahan-bahan (6 porsi)

• 3 tablespoons butter, (divided)
• ¼ cup yellow onion, (diced )
• 4 cloves garlic, (minced )
• 3 cups chicken broth
• 2 cups dry long-grain white rice
• salt (to taste)
• freshly ground black pepper (to taste)
• fresh parsley, (minced for garnish)