You will start by cooking the potatoes under tender. This can by boiling in water in a small saucepan for 10-15 minutes until tender when pierced with a fork. You could also microwave for about 4 minutes after piercing each potato with a knife. I have used both methods, and I was happy with the final results either way
Preheat the oven to 400℉. Prep the baking sheet by covering with foil and a light coating of cooking spray. Alternatively, you could simply spray the sheet pan.
Smash the potatoes:
Transfer the potatoes to the baking sheet. Then use either the bottom of a glass, a fork or a potato masher to gently “smash” each potato down. Brush or drizzle the potatoes evenly with the melted butter. Sprinkle evenly with the garlic powder, paprika, parsley and red pepper flakes. Then sprinkle with salt and pepper to taste.
Bake. Bake for 20-25 minutes, or until the potatoes are crispy and golden around the edges. Remove pan from the oven and serve hot. Sprinkle with grated parmesan cheese and fresh herbs, if desired.