For the roasted garlic: - Garlic - Olive oil - Salt and pepper For the soup: - Olive oil - Butter - Onion - All-purpose flour - Plum tomatoes with their juice
Roast the Garlic: Preheat the oven to 425 degrees. Remove any loose papery skin from the outside of the head of garlic. Cut a slice from the top of the garlic to expose the cloves.