Roasted Garlic Puree

• 20 grams unsalted butter
• 3 large heads garlic (about 200 grams

Put the butter on a double thickness of foil and smash it to make a base for the garlic. Top with the garlic and sprinkle with the salt. Fold over the edges to make a package and roast at 300°F for 1½ hours, or until the garlic is soft.

While it