Cooking Steps
Drizzle extra-virgin olive oil over top of garlic and wrap in foil.
Preheat oven to 400°. Bake until golden and soft, about 45 minutes, then set aside.
Meanwhile, add potatoes to a large pot. Cover potatoes with a few inches of water (about 6 cups) and season with salt; cover pot and bring to a boil. After about 30 minutes, check if potatoes are soft (a knife should easily slide through them), then drain in a colander.
In a large bowl, mash or rice potatoes, then slowly add melted butter, cream and garlic.
Add balsamic, season generously with salt, and garnish with parsley.
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