In a large pot, add the baby Yukon gold potatoes and cover them with cold water. Bring to a boil over medium-high heat and cook for about 15-20 minutes or until the potatoes are fork-tender. Drain and let them cool slightly.
In a small saucepan, heat the olive oil over medium heat. Add the minced garlic, rosemary, and thyme. Cook for 2-3 minutes, stirring frequently, until the garlic is fragrant but not browned. Remove from heat.
On a greased baking sheet or lined with parchment paper, place the boiled potatoes. Use a potato masher or the bottom of a glass to gently smash each potato until they are about 1/2 inch thick, being careful not to break them apart.
Drizzle the garlic oil mixture over the smashed potatoes, making sure each one is well coated. Season with salt and pepper to taste.
Preheat your oven to 425°F (220°C). Bake the garlic smashed potatoes for 25-30 minutes or until golden brown and crispy on the edges.
If desired, sprinkle grated Parmesan cheese over the potatoes in the last 5 minutes of baking for an extra cheesy touch.
Remove from the oven and let cool for a couple of minutes. Sprinkle fresh chopped parsley on top before serving.
Notes
For extra flavor, add grated Parmesan cheese in the last few minutes of baking.