01 - Preheat oven to 425°F. Line a baking sheet with parchment paper or lightly grease it.
02 - Place whole red potatoes in a large pot, cover with cold water, add a pinch of salt, and bring to a boil. Cook for 15 to 20 minutes until fork-tender.
03 - Drain potatoes and let them steam-dry for 2 minutes. Arrange them spaced apart on the prepared baking sheet.
04 - Using the bottom of a glass or a potato masher, gently press each potato to flatten to approximately ½ inch thick.
05 - Combine olive oil, minced garlic, salt, black pepper, and dried Italian herbs in a small bowl. Brush or spoon the mixture evenly over each smashed potato.
06 - Sprinkle freshly grated Parmesan cheese generously over the potatoes.
07 - Roast in the preheated oven for 15 to 20 minutes until the potatoes are crisp and golden brown.
08 - Remove from oven, sprinkle with chopped fresh parsley, and serve immediately.