01 - Set the oven temperature to 400°F.
02 - Remove most of the papery outer skin from the garlic heads, keeping cloves intact. Slice off the top half inch of each head to expose cloves.
03 - Place each garlic head on a piece of aluminum foil. Drizzle with olive oil and sprinkle evenly with sea salt, black pepper, and optional herbs.
04 - Wrap each garlic head tightly in aluminum foil and place on a baking sheet.
05 - Bake in the oven for 35 to 40 minutes until cloves are soft, golden, and caramelized.
06 - Allow to cool slightly, then gently squeeze the roasted garlic from cloves. Serve warm or at room temperature.