Lyonnaise Potatoes

Preheat the oven to 400 degrees F (200 degrees C).

Peel potatoes and cut them into 1/2-inch slices. Place in a pot and cover with water; bring to a boil. Boil for 2 minutes, then drain and set aside.

Heat a large oven-proof skillet over medium-high heat. Pour in olive oil, then add onions. Sauté until lightly caramelized, 8 to 10 minutes. Stir in garlic and sauté until onions are deep brown and garlic is soft. Transfer mixture to a bowl.