Easy Cheesy Garlic Bread (Golden and Melty in 25 Minutes) - My Home Made Recipe

Ingredients

• 1 (14-16 oz) French or Italian loaf, about 12-14 inches long
• 1/2 cup (113 g) unsalted butter, softened
• 1 tablespoon olive oil
• 4 cloves garlic, finely minced
• 1/2 teaspoon kosher salt
• 1/4 teaspoon black pepper
• 1 tablespoon chopped fresh parsley, plus more for serving
• 1 1/2 cups (170 g) shredded low-moisture mozzarella cheese
• 1/3 cup (30 g) finely grated Parmesan cheese
• Pinch of red pepper flakes, optional