4 garlic cloves, unpeeled Olive oil 2 avocados, peeled and pitted 1 Tablespoon lime juice, or more to taste Salt and freshly ground black pepper
Preheat the oven to 350°F.
Place the unpeeled garlic cloves in the center of a large square of aluminum foil. Drizzle with olive oil. Wrap the foil around the cloves and pinch the edges to seal. Place the foil packet in the oven and let bake for 45 minutes or until the garlic is very tender. Remove from the oven and let cool briefly. Peel off the outer skins.
In a medium bowl, mash the avocado with the roasted garlic. Stir in the lime juice and season to taste with salt and freshly ground black pepper. Serve.